java.lang.NullPointerException

GitHub | don-vip | 7 months ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    Please update embedded javac version

    GitHub | 7 months ago | don-vip
    java.lang.NullPointerException
  2. 0

    ComputingMapAdapter triggers javac bug

    GitHub | 2 years ago | gissuebot
    java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.sun.tools.javac.file.JavacFileManager.listContainer()
    2. Java Tools
      Main.compile
      1. com.sun.tools.javac.file.JavacFileManager.listContainer(JavacFileManager.java:399)
      2. com.sun.tools.javac.file.JavacFileManager.list(JavacFileManager.java:676)
      3. com.sun.tools.javac.code.ClassFinder.scanUserPaths(ClassFinder.java:564)
      4. com.sun.tools.javac.code.ClassFinder.fillIn(ClassFinder.java:504)
      5. com.sun.tools.javac.code.ClassFinder.complete(ClassFinder.java:287)
      6. com.sun.tools.javac.code.ClassFinder.access$000(ClassFinder.java:72)
      7. com.sun.tools.javac.code.ClassFinder$1.complete(ClassFinder.java:159)
      8. com.sun.tools.javac.code.Symbol.complete(Symbol.java:579)
      9. com.sun.tools.javac.comp.Enter.visitTopLevel(Enter.java:299)
      10. com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:509)
      11. com.sun.tools.javac.comp.Enter.classEnter(Enter.java:255)
      12. com.sun.tools.javac.comp.Enter.classEnter(Enter.java:270)
      13. com.sun.tools.javac.comp.Enter.complete(Enter.java:483)
      14. com.sun.tools.javac.comp.Enter.main(Enter.java:467)
      15. com.sun.tools.javac.main.JavaCompiler.enterTrees(JavaCompiler.java:952)
      16. com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:833)
      17. com.sun.tools.javac.main.Main.compile(Main.java:253)
      17 frames
    3. @BugPattern annotation
      ErrorProneAntCompilerAdapter.execute
      1. com.google.errorprone.BaseErrorProneCompiler.run(BaseErrorProneCompiler.java:190)
      2. com.google.errorprone.BaseErrorProneCompiler.run(BaseErrorProneCompiler.java:101)
      3. com.google.errorprone.ErrorProneCompiler.run(ErrorProneCompiler.java:131)
      4. com.google.errorprone.ErrorProneCompiler.compile(ErrorProneCompiler.java:73)
      5. com.google.errorprone.ErrorProneAntCompilerAdapter$AntRunner.apply(ErrorProneAntCompilerAdapter.java:39)
      6. com.google.errorprone.ErrorProneAntCompilerAdapter$AntRunner.apply(ErrorProneAntCompilerAdapter.java:36)
      7. com.google.errorprone.ErrorProneAntCompilerAdapter.execute(ErrorProneAntCompilerAdapter.java:72)
      7 frames
    4. Ant
      UnknownElement.execute
      1. org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:1344)
      2. org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:1070)
      3. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
      3 frames
    5. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      3. java.lang.reflect.Method.invoke(Method.java:498)
      3 frames
    6. Ant
      Main.startAnt
      1. org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      2. org.apache.tools.ant.Task.perform(Task.java:348)
      3. org.apache.tools.ant.Target.execute(Target.java:435)
      4. org.apache.tools.ant.Target.performTasks(Target.java:456)
      5. org.apache.tools.ant.Project.executeSortedTargets(Project.java:1405)
      6. org.apache.tools.ant.Project.executeTarget(Project.java:1376)
      7. org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
      8. org.apache.tools.ant.Project.executeTargets(Project.java:1260)
      9. org.apache.tools.ant.Main.runBuild(Main.java:854)
      10. org.apache.tools.ant.Main.startAnt(Main.java:236)
      10 frames
    7. Apache Ant Launcher
      Launcher.main
      1. org.apache.tools.ant.launch.Launcher.run(Launcher.java:285)
      2. org.apache.tools.ant.launch.Launcher.main(Launcher.java:112)
      2 frames