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Started by user Leif Geiger
Running as Leif Geiger
Agent centos-7-jzm67 is provisioned from template centos-7
---
apiVersion: "v1"
kind: "Pod"
metadata:
  labels:
    jenkins: "slave"
    jenkins/label-digest: "55a177a28a71a1957f582df488f25d8c2f70df30"
    jenkins/label: "migration_jipp-migration_centos-7"
  name: "centos-7-jzm67"
  namespace: "mpc"
spec:
  containers:
  - env:
    - name: "JENKINS_SECRET"
      value: "********"
    - name: "JENKINS_TUNNEL"
      value: "jenkins-discovery.mpc.svc.cluster.local:50000"
    - name: "JENKINS_AGENT_NAME"
      value: "centos-7-jzm67"
    - name: "JENKINS_REMOTING_JAVA_OPTS"
      value: "-showversion -XshowSettings:vm -Xmx256m -Dorg.jenkinsci.remoting.engine.JnlpProtocol3.disabled=true\
        \ -Dorg.jenkinsci.plugins.gitclient.CliGitAPIImpl.useSETSID=true"
    - name: "JAVA_TOOL_OPTIONS"
      value: ""
    - name: "_JAVA_OPTIONS"
      value: ""
    - name: "OPENJ9_JAVA_OPTIONS"
      value: "-XX:+IgnoreUnrecognizedVMOptions -XX:+IdleTuningCompactOnIdle -XX:+IdleTuningGcOnIdle"
    - name: "JENKINS_NAME"
      value: "centos-7-jzm67"
    - name: "JENKINS_AGENT_WORKDIR"
      value: "/home/jenkins/agent"
    - name: "JENKINS_URL"
      value: "http://jenkins-ui.mpc.svc.cluster.local/mpc/"
    image: "docker.io/eclipsecbi/jiro-agent-centos-7:remoting-3131.vf2b_b_798b_ce99"
    imagePullPolicy: "Always"
    name: "jnlp"
    resources:
      limits:
        cpu: "2000m"
        memory: "4096Mi"
      requests:
        cpu: "1000m"
        memory: "4096Mi"
    tty: true
    volumeMounts:
    - mountPath: "/home/jenkins/.m2/toolchains.xml"
      name: "m2-dir"
      readOnly: true
      subPath: "toolchains.xml"
    - mountPath: "/home/jenkins/.mavenrc"
      name: "m2-dir"
      readOnly: true
      subPath: ".mavenrc"
    - mountPath: "/opt/tools"
      name: "volume-0"
      readOnly: false
    - mountPath: "/home/jenkins"
      name: "volume-2"
      readOnly: false
    - mountPath: "/home/jenkins/.m2/repository"
      name: "volume-3"
      readOnly: false
    - mountPath: "/home/jenkins/.m2/settings-security.xml"
      name: "m2-secret-dir"
      readOnly: true
      subPath: "settings-security.xml"
    - mountPath: "/home/jenkins/.m2/wrapper"
      name: "volume-4"
      readOnly: false
    - mountPath: "/home/jenkins/.m2/settings.xml"
      name: "m2-secret-dir"
      readOnly: true
      subPath: "settings.xml"
    - mountPath: "/home/jenkins/.ssh"
      name: "volume-1"
      readOnly: false
      subPath: ""
    - mountPath: "/home/jenkins/agent"
      name: "workspace-volume"
      readOnly: false
    workingDir: "/home/jenkins/agent"
  nodeSelector:
    kubernetes.io/os: "linux"
  restartPolicy: "Never"
  volumes:
  - name: "volume-0"
    persistentVolumeClaim:
      claimName: "tools-claim-jiro-mpc"
      readOnly: true
  - name: "m2-secret-dir"
    secret:
      secretName: "m2-secret-dir"
  - emptyDir:
      medium: ""
    name: "volume-2"
  - configMap:
      name: "m2-dir"
    name: "m2-dir"
  - configMap:
      name: "known-hosts"
    name: "volume-1"
  - emptyDir:
      medium: ""
    name: "workspace-volume"
  - emptyDir:
      medium: ""
    name: "volume-4"
  - emptyDir:
      medium: ""
    name: "volume-3"

Building remotely on centos-7-jzm67 (centos-7 jipp-migration migration) in workspace /home/jenkins/agent/workspace/epp-mpc-release
The recommended git tool is: NONE
No credentials specified
Cloning the remote Git repository
Cloning repository https://github.com/eclipse-mpc/epp.mpc.git
 > git init /home/jenkins/agent/workspace/epp-mpc-release # timeout=10
Fetching upstream changes from https://github.com/eclipse-mpc/epp.mpc.git
 > git --version # timeout=10
 > git --version # 'git version 2.36.6'
 > git fetch --tags --force --progress -- https://github.com/eclipse-mpc/epp.mpc.git +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url https://github.com/eclipse-mpc/epp.mpc.git # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
Avoid second fetch
 > git rev-parse origin/master^{commit} # timeout=10
Checking out Revision 32f5c519e3597a304f527055bfc026ddc096abaf (origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 32f5c519e3597a304f527055bfc026ddc096abaf # timeout=10
Commit message: "[RelEng] Bumped version to 1.10.2"
 > git rev-list --no-walk 32f5c519e3597a304f527055bfc026ddc096abaf # timeout=10
$ pkill Xvnc
$ pkill Xrealvnc
$ sh -c "rm -f /tmp/.X*-lock /tmp/.X11-unix/X*"
[epp-mpc-release] $ Xvnc -help
Starting xvnc
[epp-mpc-release] $ Xvnc :86 -geometry 1024x768 -depth 24 -ac -SecurityTypes none -noreset

Xvnc TigerVNC 1.8.0 - built Apr  5 2023 13:48:56
Copyright (C) 1999-2017 TigerVNC Team and many others (see README.txt)
See http://www.tigervnc.org for information on TigerVNC.
Underlying X server release 12004000, The X.Org Foundation


Thu Nov 16 18:32:33 2023
 vncext:      VNC extension running!
 vncext:      Listening for VNC connections on all interface(s), port 5986
 vncext:      created VNC server for screen 0
[epp-mpc-release] $ /opt/tools/apache-maven/latest/bin/mvn -f pom.xml -Dtycho.localArtifacts=ignore -Dtycho.disableP2Mirrors=true -DskipTests=true -Dmaven.test.failure.ignore=true -Dsurefire.timeout=1500 -Dmaven.repo.local=/home/jenkins/agent/workspace/epp-mpc-release/.repository clean verify -Pstaging -Prelease -B
Apache Maven 3.9.3 (21122926829f1ead511c958d89bd2f672198ae9f)
Maven home: /opt/tools/apache-maven/latest
Java version: 17.0.2, vendor: Oracle Corporation, runtime: /opt/tools/java/openjdk/jdk-17/17.0.2+8
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "5.18.5-100.fc35.x86_64", arch: "amd64", family: "unix"
[INFO] Scanning for projects...
[INFO] Tycho Version:  4.0.4 (868454bf476f18ad997abdfd7ef5f88a8fa2d67f)
[INFO] Tycho Mode:     project
[INFO] Tycho Builder:  maven
[INFO] Declared TargetEnvironment(s) {osgi.os=linux, osgi.ws=gtk, osgi.arch=x86_64}, {osgi.os=macosx, osgi.ws=cocoa, osgi.arch=x86_64} are skipped for org.eclipse.epp.mpc:org.eclipse.epp.mpc.core.win32:eclipse-plugin:1.10.2-SNAPSHOT as they do not match the project filter (osgi.os=win32).
[INFO] Declared TargetEnvironment(s) {osgi.os=linux, osgi.ws=gtk, osgi.arch=x86_64}, {osgi.os=macosx, osgi.ws=cocoa, osgi.arch=x86_64} are skipped for org.eclipse.epp.mpc:org.eclipse.epp.mpc.core.win32:eclipse-plugin:1.10.2-SNAPSHOT as they do not match the project filter (osgi.os=win32).
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] org.eclipse.epp.mpc-target                                         [pom]
[INFO] org.eclipse.epp.mpc.core                                [eclipse-plugin]
[INFO] org.eclipse.epp.mpc.core.win32                          [eclipse-plugin]
[INFO] org.eclipse.epp.mpc.dependencies                       [eclipse-feature]
[INFO] org.eclipse.epp.mpc.ui.css                              [eclipse-plugin]
[INFO] org.eclipse.epp.mpc.ui                                  [eclipse-plugin]
[INFO] org.eclipse.epp.mpc.help.ui                             [eclipse-plugin]
[INFO] org.eclipse.epp.mpc                                    [eclipse-feature]
[INFO] EPP Marketplace Client                              [eclipse-repository]
[INFO] org.eclipse.epp.mpc.tests                          [eclipse-test-plugin]
[INFO] org.eclipse.epp.mpc.tests.catalog                       [eclipse-plugin]
[INFO] org.eclipse.epp.mpc-root                                           [pom]
[INFO] 
[INFO] -----------< org.eclipse.epp.mpc:org.eclipse.epp.mpc-target >-----------
[INFO] Building org.eclipse.epp.mpc-target 1.10.2-SNAPSHOT               [1/12]
[INFO]   from org.eclipse.epp.mpc-target/pom.xml
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- clean:3.2.0:clean (default-clean) @ org.eclipse.epp.mpc-target ---
[INFO] 
[INFO] --- enforcer:3.0.0-M3:enforce (enforce-java) @ org.eclipse.epp.mpc-target ---
[INFO] 
[INFO] --- build-helper:3.2.0:attach-artifact (attach-artifacts) @ org.eclipse.epp.mpc-target ---
[INFO] 
[INFO] ------------< org.eclipse.epp.mpc:org.eclipse.epp.mpc.core >------------
[INFO] Building org.eclipse.epp.mpc.core 1.10.2-SNAPSHOT                 [2/12]
[INFO]   from org.eclipse.epp.mpc.core/pom.xml
[INFO] ---------------------------[ eclipse-plugin ]---------------------------
[WARNING] Parameter 'archiveSite' is unknown for plugin 'tycho-packaging-plugin:4.0.4:build-qualifier (default-build-qualifier)'
[WARNING] Parameter 'archiveSite' is unknown for plugin 'tycho-packaging-plugin:4.0.4:validate-id (default-validate-id)'
[WARNING] Parameter 'archiveSite' is unknown for plugin 'tycho-packaging-plugin:4.0.4:validate-version (default-validate-version)'
[WARNING] Parameter 'resolver' is unknown for plugin 'target-platform-configuration:4.0.4:target-platform (default-target-platform)'
[WARNING] Parameter 'ignoreTychoRepositories' is unknown for plugin 'target-platform-configuration:4.0.4:target-platform (default-target-platform)'
[WARNING] Parameter 'includePackedArtifacts' is unknown for plugin 'target-platform-configuration:4.0.4:target-platform (default-target-platform)'
[WARNING] Parameter 'archiveSite' is unknown for plugin 'tycho-packaging-plugin:4.0.4:update-consumer-pom (default-update-consumer-pom)'
[WARNING] Parameter 'archiveSite' is unknown for plugin 'tycho-packaging-plugin:4.0.4:package-plugin (default-package-plugin)'
[WARNING] Parameter 'findbugsXmlOutput' is unknown for plugin 'spotbugs-maven-plugin:3.1.12.2:check (default)'
[WARNING] Parameter 'findbugsXmlOutput' is unknown for plugin 'spotbugs-maven-plugin:3.1.12.2:spotbugs (spotbugs)'
[INFO] Resolving target definition file:/home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc-target/staging.target for environments=[win32/win32/x86_64, linux/gtk/x86_64, macosx/cocoa/x86_64], include source mode=honor, referenced repository mode =ignore, execution environment=StandardEEResolutionHints [executionEnvironment=OSGi profile 'JavaSE-17' { source level: 17, target level: 17}], remote p2 repository options=org.eclipse.tycho.p2maven.DefaultProvisioningAgent@39ec9a3b
[INFO] ### Using TychoRepositoryTransport for remote P2 access ###
[INFO]     Cache location:         /home/jenkins/agent/workspace/epp-mpc-release/.repository/.cache/tycho
[INFO]     Transport mode:         online
[INFO]     Http Transport type:    Java11Client
[INFO]     Update mode:            cache first
[INFO]     Minimum cache duration: 60 minutes
[INFO]       (you can configure this with -Dtycho.p2.transport.min-cache-minutes=<desired minimum cache duration>)
[INFO] Resolving dependencies of MavenProject: org.eclipse.epp.mpc:org.eclipse.epp.mpc.core:1.10.2-SNAPSHOT @ /home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc.core/pom.xml
[INFO] 
[INFO] --- clean:3.2.0:clean (default-clean) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- tycho-packaging:4.0.4:build-qualifier (default-build-qualifier) @ org.eclipse.epp.mpc.core ---
[INFO] The project's OSGi version is 1.10.2.v20231116-1812
[INFO] 
[INFO] --- tycho-packaging:4.0.4:validate-id (default-validate-id) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- tycho-packaging:4.0.4:validate-version (default-validate-version) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- enforcer:3.0.0-M3:enforce (enforce-java) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- target-platform-configuration:4.0.4:target-platform (default-target-platform) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- tycho-compiler:4.0.4:validate-classpath (default-validate-classpath) @ org.eclipse.epp.mpc.core ---
[INFO] Resolving class path of org.eclipse.epp.mpc.core
[INFO] 
[INFO] --- resources:3.2.0:resources (default-resources) @ org.eclipse.epp.mpc.core ---
[INFO] Using 'ISO-8859-1' encoding to copy filtered resources.
[INFO] Using 'ISO-8859-1' encoding to copy filtered properties files.
[INFO] skip non existing resourceDirectory /home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc.core/src/main/resources
[INFO] 
[INFO] --- tycho-compiler:4.0.4:compile (default-compile) @ org.eclipse.epp.mpc.core ---
[INFO] Compiling 122 source files to /home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc.core/target/classes using Eclipse Compiler for Java(TM) 3.35.0.v20230814-2020
[INFO] 
[INFO] --- tycho-bnd:4.0.4:process (default-process) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- tycho-ds:4.0.4:declarative-services (default-declarative-services) @ org.eclipse.epp.mpc.core ---
[INFO] Using Declarative Service specification version 1.3.0 to generate component definitions
[INFO] 0 component(s) where generated, 9 where kept.
[INFO] 
[INFO] --- resources:3.2.0:testResources (default-testResources) @ org.eclipse.epp.mpc.core ---
[INFO] Using 'ISO-8859-1' encoding to copy filtered resources.
[INFO] Using 'ISO-8859-1' encoding to copy filtered properties files.
[INFO] skip non existing resourceDirectory /home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc.core/src/test/resources
[INFO] 
[INFO] --- tycho-compiler:4.0.4:testCompile (default-testCompile) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- tycho-packaging:4.0.4:update-consumer-pom (default-update-consumer-pom) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- tycho-source:4.0.4:plugin-source (attach-source) @ org.eclipse.epp.mpc.core ---
[INFO] Building jar: /home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc.core/target/org.eclipse.epp.mpc.core-1.10.2-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-packaging:4.0.4:package-plugin (default-package-plugin) @ org.eclipse.epp.mpc.core ---
[WARNING] Checking Service-Component header that contains wildcards is currently not supported
[INFO] Building jar: /home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc.core/target/org.eclipse.epp.mpc.core-1.10.2-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2:4.0.4:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] --- eclipse-jarsigner:1.3.2:sign (sign) @ org.eclipse.epp.mpc.core ---
[INFO] Signing jar: /home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc.core/target/org.eclipse.epp.mpc.core-1.10.2-SNAPSHOT.jar
[INFO] Signing jar: /home/jenkins/agent/workspace/epp-mpc-release/org.eclipse.epp.mpc.core/target/org.eclipse.epp.mpc.core-1.10.2-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-p2:4.0.4:p2-metadata (attach-p2-metadata) @ org.eclipse.epp.mpc.core ---
[INFO] 
[INFO] >>> spotbugs:3.1.12.2:check (default) > :spotbugs @ org.eclipse.epp.mpc.core >>>
[INFO] 
[INFO] --- spotbugs:3.1.12.2:spotbugs (spotbugs) @ org.eclipse.epp.mpc.core ---
[INFO] Fork Value is true
     [java] WARNING: A terminally deprecated method in java.lang.System has been called
     [java] WARNING: System::setSecurityManager has been called by edu.umd.cs.findbugs.ba.jsr305.TypeQualifierValue (file:/home/jenkins/agent/workspace/epp-mpc-release/.repository/com/github/spotbugs/spotbugs/3.1.12/spotbugs-3.1.12.jar)
     [java] WARNING: Please consider reporting this to the maintainers of edu.umd.cs.findbugs.ba.jsr305.TypeQualifierValue
     [java] WARNING: System::setSecurityManager will be removed in a future release
     [java] The following errors occurred during analysis:
     [java]   Error scanning java/lang/Object for referenced classes
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Error scanning java/lang/Exception for referenced classes
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Error scanning java/io/FilterReader for referenced classes
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Error scanning org/xml/sax/helpers/DefaultHandler for referenced classes
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Error scanning java/util/EventListener for referenced classes
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Error scanning java/io/IOException for referenced classes
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/FallbackTransportFactory$FallbackTransport
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/cookie/BasicCookieStore
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/ITransport
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/xml/TagContentHandler
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/NoClassDefFoundError
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/ClientProtocolException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/LinkedHashMap
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Tags
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator$DebugOptionsInitializer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/framework/Version
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/URLDecoder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/stream/Stream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/FilterReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/IPlatforms
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/io/support/ClassicRequestBuilder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/CachingMarketplaceService$SearchOperation
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/TransportFactory$LegacyFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for javax/xml/parsers/ParserConfigurationException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Iterable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Platforms
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/classic/methods/HttpUriRequestBase
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/QueryHelper
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/InputStreamReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator$6
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/NullPointerException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/IOException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/ITag
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator$4
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator$3
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/Messages
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/Closeable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator$2
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator$1
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/IMarketplaceStorageService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/OperationCanceledException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/ClassicHttpRequest
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for javax/xml/parsers/SAXParserFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/function/Function
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/ILog
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/SAXNotRecognizedException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/HttpResponseInterceptor
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/MarketplaceStorageService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/ProxyHelper
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/ConnectionClosedException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/util/ProtocolException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Featured
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/io/SocketConfig$Builder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/AbstractP2TransportFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/framework/BundleContext
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/entity/UrlEncodedFormEntity
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/StringReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/XMLReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Catalog
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Catalogs
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/EntityResolver
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/util/tracker/ServiceTracker
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/HttpClientTransport
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/reflect/Field
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/IStorageService$Dynamic
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/MultiStatus
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/HttpRoute
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Identifiable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/SearchResult
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/spi/StorageCache
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/util/Args
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/AuthScheme
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/RouteInfo
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/ByteArrayOutputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/util/Timeout
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/annotation/versioning/ConsumerType
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/DefaultMarketplaceService$2
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/DefaultMarketplaceService$1
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/IFavoriteList
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/InputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/annotations/ReferencePolicy
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/String
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Character
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/HttpClientFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/AuthScope
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/invoke/LambdaMetafactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/HashSet
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/ContentHandler
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for javax/xml/parsers/SAXParser
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/URL
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Map$Entry
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/FallbackTransportFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/ChainedCredentialsProvider
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/ListIterator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/URI
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/util/Settings$MemorySettings
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/config/RequestConfig$Builder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/UserAgentUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/impl/io/PoolingHttpClientConnectionManager
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/IProgressMonitor
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/util/NoServiceException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/HttpClientService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/PrintStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/config/Configurable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/xml/Unmarshaller
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/nio/charset/CodingErrorAction
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/equinox/internal/p2/repository/Transport
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/annotations/ReferenceCardinality
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/Status
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Iterator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/IMarket
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/text/MessageFormat
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Dictionary
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Package
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/EntityDetails
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/INode
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/System
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/HttpRequestInterceptor
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Boolean
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/SubMonitor
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/util/Settings
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/InputSource
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Hashtable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/IBlob
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/SynchronizedCredentialsProvider
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/IStorageService$Registry
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/framework/InvalidSyntaxException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/IllegalArgumentException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/IMarketplaceService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/io/entity/EntityUtils
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/equinox/p2/core/IProvisioningAgent
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/xml/StripInvalidXMLCharsReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/invoke/MethodHandle
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/impl/auth/BasicCredentialsProvider
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/Authenticator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/HttpRequest
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/SAXNotSupportedException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/service/debug/DebugTrace
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/ClassLoader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/concurrent/CopyOnWriteArrayList
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/IIus
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/ISearchResult
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/MPCOAuthParameters
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Collection
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/AbstractDataStorageService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/config/RequestConfig
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/CachingMarketplaceService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/IMarketplaceServiceLocator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/DebugTraceUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/annotation/ThreadingBehavior
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/NTLMDomainUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/CharArrayReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/ServiceUnavailableException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/RequestTemplate
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/reflect/InvocationTargetException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/URISyntaxException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Void
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/io/SocketConfig
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/annotations/Reference
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/TextUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/RuntimeException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/HttpResponse
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/CatalogService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/invoke/MethodHandles$Lookup
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/MalformedURLException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/HashMap
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/internal/StorageService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Ius
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/ClassicHttpResponse
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/PrintWriter
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Comparator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/SocketException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/SocketTimeoutException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/StandardAuthScheme
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/HttpHost
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/framework/ServiceRegistration
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/ref/SoftReference
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/internal/runtime/PrintStackUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/equinox/security/storage/StorageException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/StringBuilder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/io/HttpClientConnectionManager
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/invoke/CallSite
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/nio/channels/ReadableByteChannel
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/HttpClientTransportFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/stream/Collectors
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/ref/ReferenceQueue
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/impl/auth/SystemDefaultCredentialsProvider
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/IIu
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/IStorage
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/reflect/Method
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/UnknownHostException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/Reader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/ConnectException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/oauth/OAuthParameters
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/protocol/HttpClientContext
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/UsernamePasswordCredentials
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/EventListener
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/ITransportFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/message/BasicNameValuePair
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/util/NLS$MessagesProperties
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/BufferedInputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/Attributes
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Object
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/IllegalStateException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/TransportFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/HttpEntity
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/NoRouteToHostException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/IMarketplaceUnmarshaller
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/DefaultMarketplaceService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/regex/Matcher
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Date
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/annotations/Deactivate
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/framework/log/FrameworkLogEntry
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/IStorageService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/IUserFavoritesService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/DefaultCatalogService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/spi/Credentials
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/util/tracker/ServiceTrackerCustomizer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/impl/classic/HttpClientBuilder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Marketplace
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/cookie/CookieStore
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/security/AccessController
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/INews
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/nio/CharBuffer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/concurrent/TimeUnit
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Long
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/OutputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/internal/util/IOUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/NotFoundException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/CredentialsStore
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/impl/classic/CloseableHttpClient
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/CredentialsProvider
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/ICatalogs
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/reflect/Constructor
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/regex/Pattern
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/Platform
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Throwable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/equinox/security/storage/ISecurePreferences
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/annotations/Component
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Exception
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/stream/Collector
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/BufferedReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/ITransport
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/helpers/DefaultHandler
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/SortedMap
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/ServiceUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/List
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/CacheCredentialsAuthenticationStrategy
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/HttpClientCustomizer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/InterruptedException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/framework/FrameworkUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/ICategory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/StorageFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/IProduct
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Math
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/NodeListing
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/framework/log/FrameworkLog
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/net/proxy/IProxyService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/framework/Filter
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/CharSequence
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/oauth/EclipseOAuthCredentialsProvider
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/util/NLS$2
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/util/NLS$1
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/service/debug/DebugOptionsListener
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Class
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator$ServiceReferenceOperation
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Integer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/service/debug/DebugOptions
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/CacheCredentialsProvider
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/internal/StorageProperties
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/NoHttpResponseException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Arrays
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/NTCredentials
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/InetAddress
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/File
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/invoke/MethodType
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceHelperImpl
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Map
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/concurrent/Callable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/ITags
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/IStatus
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/LinkedHashSet
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/invoke/MethodHandles
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/annotation/Contract
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/runtime/CoreException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/IMarketplaceStorageService$LoginListener
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/ICatalogBranding
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/UnsupportedOperationException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/nio/charset/Charset
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/nio/charset/CharsetDecoder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/spi/ICredentialsProvider
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/MarketplaceUnmarshaller
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/framework/ServiceReference
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/ref/Reference
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/ByteArrayInputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/Authenticator$RequestorType
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/spi/ISettings
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/util/tracker/ServiceTracker$Tracked
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/News
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/ContentType
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/FileNotFoundException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/MarketplaceService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/Credentials
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/ICatalogService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/StackTraceElement
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/core/net/proxy/IProxyData
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/Deprecated
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/annotations/FieldOption
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/nio/charset/StandardCharsets
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Random
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/IIdentifiable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/impl/classic/CloseableHttpResponse
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/ArrayList
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/internal/util/SupplementDebug
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/classic/methods/HttpUriRequest
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Iu
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/model/Categories
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/osgi/util/NLS
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/ICatalog
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/invoke/StringConcatFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/protocol/HttpContext
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/io/UnsupportedEncodingException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/StringTokenizer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Locale
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/transport/httpclient/HttpServiceContext
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/util/tracker/ServiceTracker$AllTracked
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/TreeMap
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/userstorage/internal/util/StringUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/NumberFormatException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/URLEncoder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/TransportFactory$LegacyTransportFactoryTrackerCustomizer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Collections
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/ComponentContext
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/annotations/Activate
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/xml/UnmarshalContentHandler
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/service/component/annotations/ReferencePolicyOption
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/service/ServiceHelper
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/NoSuchFieldException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/lang/reflect/Array
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/client5/http/auth/AuthExchange
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/util/URLUtil
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/nio/channels/Channels
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/ServiceLocator$DynamicBindingOperation
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/mpc/core/model/ICategories
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/xml/sax/SAXException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/HttpException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/osgi/framework/Bundle
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/nio/ByteBuffer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/util/Set
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/apache/hc/core5/http/URIScheme
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for java/net/PasswordAuthentication
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/MarketplaceClientCore
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Unable to get XClass for org/eclipse/epp/internal/mpc/core/service/RemoteMarketplaceService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/NoClassDefFoundError
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/LinkedHashMap
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/URLDecoder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/stream/Stream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/FilterReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for javax/xml/parsers/ParserConfigurationException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Iterable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/InputStreamReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/NullPointerException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/IOException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/Closeable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for javax/xml/parsers/SAXParserFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/function/Function
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/core/runtime/ILog
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/SAXNotRecognizedException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/StringReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/XMLReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/EntityResolver
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/reflect/Field
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/ByteArrayOutputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/InputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/String
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Character
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/invoke/LambdaMetafactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/HashSet
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/ContentHandler
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for javax/xml/parsers/SAXParser
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/URL
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Map$Entry
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/ListIterator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/URI
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/PrintStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/nio/charset/CodingErrorAction
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/equinox/internal/p2/repository/Transport
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Iterator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/text/MessageFormat
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Dictionary
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Package
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/System
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Boolean
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/InputSource
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Hashtable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/IllegalArgumentException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/equinox/p2/core/IProvisioningAgent
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/invoke/MethodHandle
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/Authenticator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/SAXNotSupportedException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/ClassLoader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/concurrent/CopyOnWriteArrayList
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Collection
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/CharArrayReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/reflect/InvocationTargetException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/URISyntaxException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Void
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/RuntimeException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/invoke/MethodHandles$Lookup
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/MalformedURLException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/HashMap
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/PrintWriter
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Comparator
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/SocketException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/SocketTimeoutException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/ref/SoftReference
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/equinox/security/storage/StorageException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/StringBuilder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/invoke/CallSite
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/nio/channels/ReadableByteChannel
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/stream/Collectors
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/ref/ReferenceQueue
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/reflect/Method
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/UnknownHostException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/Reader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/ConnectException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/EventListener
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/BufferedInputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/Attributes
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Object
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/IllegalStateException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1344)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1312)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:283)
     [java]       At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:252)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:985)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/NoRouteToHostException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/regex/Matcher
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Date
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/security/AccessController
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/nio/CharBuffer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/concurrent/TimeUnit
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Long
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/OutputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/reflect/Constructor
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/regex/Pattern
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/core/runtime/Platform
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Throwable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/equinox/security/storage/ISecurePreferences
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Exception
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/stream/Collector
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/BufferedReader
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/helpers/DefaultHandler
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:774)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:220)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/SortedMap
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/List
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/InterruptedException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/core/runtime/IProduct
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Math
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/core/net/proxy/IProxyService
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/CharSequence
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Class
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Integer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Arrays
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/InetAddress
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/File
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/invoke/MethodType
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Map
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/concurrent/Callable
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/LinkedHashSet
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/invoke/MethodHandles
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/UnsupportedOperationException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/nio/charset/Charset
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/nio/charset/CharsetDecoder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/ref/Reference
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/ByteArrayInputStream
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/Authenticator$RequestorType
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/FileNotFoundException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/StackTraceElement
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/eclipse/core/net/proxy/IProxyData
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/Deprecated
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/nio/charset/StandardCharsets
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Random
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/ArrayList
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/invoke/StringConcatFactory
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/io/UnsupportedEncodingException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/StringTokenizer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Locale
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/TreeMap
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/NumberFormatException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/URLEncoder
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Collections
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/NoSuchFieldException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/lang/reflect/Array
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/nio/channels/Channels
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for org/xml/sax/SAXException
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/nio/ByteBuffer
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/util/Set
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java]   Couldn't get class info for java/net/PasswordAuthentication
     [java]     java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java]       At org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java]       At edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java]       At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java]       At edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java]       At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
     [java] Exception in thread "main" java.lang.IllegalArgumentException: Unsupported class file major version 61
     [java] 	at org.objectweb.asm.ClassReader.<init>(ClassReader.java:195)
     [java] 	at org.objectweb.asm.ClassReader.<init>(ClassReader.java:176)
     [java] 	at org.objectweb.asm.ClassReader.<init>(ClassReader.java:162)
     [java] 	at edu.umd.cs.findbugs.asm.FBClassReader.<init>(FBClassReader.java:35)
     [java] 	at edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:48)
     [java] 	at edu.umd.cs.findbugs.classfile.engine.asm.ClassReaderAnalysisEngine.analyze(ClassReaderAnalysisEngine.java:34)
     [java] 	at edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java] 	at edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:75)
     [java] 	at edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java] 	at edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:262)
     [java] 	at edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:687)
     [java] 	at edu.umd.cs.findbugs.ba.AnalysisContext.setAppClassList(AnalysisContext.java:975)
     [java] 	at edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:877)
     [java] 	at edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:223)
     [java] 	at edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:401)
     [java] 	at edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1185)
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for org.eclipse.epp.mpc-root 1.10.2-SNAPSHOT:
[INFO] 
[INFO] org.eclipse.epp.mpc-target ......................... SUCCESS [  4.488 s]
[INFO] org.eclipse.epp.mpc.core ........................... FAILURE [ 40.781 s]
[INFO] org.eclipse.epp.mpc.core.win32 ..................... SKIPPED
[INFO] org.eclipse.epp.mpc.dependencies ................... SKIPPED
[INFO] org.eclipse.epp.mpc.ui.css ......................... SKIPPED
[INFO] org.eclipse.epp.mpc.ui ............................. SKIPPED
[INFO] org.eclipse.epp.mpc.help.ui ........................ SKIPPED
[INFO] org.eclipse.epp.mpc ................................ SKIPPED
[INFO] EPP Marketplace Client ............................. SKIPPED
[INFO] org.eclipse.epp.mpc.tests .......................... SKIPPED
[INFO] org.eclipse.epp.mpc.tests.catalog .................. SKIPPED
[INFO] org.eclipse.epp.mpc-root ........................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  01:05 min
[INFO] Finished at: 2023-11-16T18:33:40Z
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal com.github.spotbugs:spotbugs-maven-plugin:3.1.12.2:spotbugs (spotbugs) on project org.eclipse.epp.mpc.core: Execution spotbugs of goal com.github.spotbugs:spotbugs-maven-plugin:3.1.12.2:spotbugs failed: Java returned: 1 -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <args> -rf :org.eclipse.epp.mpc.core
Build step 'Invoke top-level Maven targets' marked build as failure
Terminating xvnc.
Sending e-mails to: reckord@yatta.de
Archiving artifacts
Finished: FAILURE