java.lang.NullPointerException

lotus.com | 4 months ago
  1. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.ibm.wps.config.install.OfferingTree.<init>()
    2. com.ibm.wps
      InstallEngineTask.execute
      1. com.ibm.wps.config.install.OfferingTree.<init>(OfferingTree.java:263)
      2. com.ibm.wps.config.install.InstallEngine.getOfferingTreeFromExistingInstall(InstallEngine.java:112)
      3. com.ibm.wps.config.install.InstallEngine.main(InstallEngine.java:1178)
      4. com.ibm.wps.config.tasks.InstallEngineTask.execute(InstallEngineTask.java:25)
      4 frames
    3. Ant
      Task.perform
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      2 frames
    4. com.ibm.wps
      TryCatchTask.execute
      1. com.ibm.wps.config.TryCatchTask.execute(TryCatchTask.java:106)
      1 frame
    5. Ant
      Sequential.execute
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:64)
      3 frames
    6. com.ibm.wps
      If.execute
      1. com.ibm.wps.config.If.execute(If.java:75)
      1 frame
    7. Ant
      Task.perform
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.Target.execute(Target.java:341)
      4. org.apache.tools.ant.Target.performTasks(Target.java:369)
      5. org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
      6. org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:37)
      7. org.apache.tools.ant.Project.executeTargets(Project.java:1068)
      8. org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:382)
      9. org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:107)
      10. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      11. org.apache.tools.ant.Task.perform(Task.java:364)
      11 frames
    8. com.ibm.wps
      TryCatchTask.execute
      1. com.ibm.wps.config.TryCatchTask.execute(TryCatchTask.java:106)
      1 frame
    9. Ant
      Task.perform
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:64)
      4. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      5. org.apache.tools.ant.Task.perform(Task.java:364)
      5 frames
    10. com.ibm.wps
      ForTask.execute
      1. com.ibm.wps.config.ForTask.execute(ForTask.java:56)
      1 frame
    11. Ant
      Sequential.execute
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:64)
      3 frames
    12. com.ibm.wps
      If.execute
      1. com.ibm.wps.config.If.execute(If.java:75)
      1 frame
    13. Ant
      Task.perform
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.Target.execute(Target.java:341)
      4. org.apache.tools.ant.Target.performTasks(Target.java:369)
      5. org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
      6. org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:37)
      7. org.apache.tools.ant.Project.executeTargets(Project.java:1068)
      8. org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:382)
      9. org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:107)
      10. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      11. org.apache.tools.ant.Task.perform(Task.java:364)
      11 frames
    14. com.ibm.wps
      TryCatchTask.execute
      1. com.ibm.wps.config.TryCatchTask.execute(TryCatchTask.java:106)
      1 frame
    15. Ant
      Sequential.execute
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:64)
      3 frames
    16. com.ibm.wps
      If.execute
      1. com.ibm.wps.config.If.execute(If.java:75)
      1 frame
    17. Ant
      Task.perform
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.Target.execute(Target.java:341)
      4. org.apache.tools.ant.Target.performTasks(Target.java:369)
      5. org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
      6. org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:37)
      7. org.apache.tools.ant.Project.executeTargets(Project.java:1068)
      8. org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:382)
      9. org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:107)
      10. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      11. org.apache.tools.ant.Task.perform(Task.java:364)
      11 frames
    18. com.ibm.wps
      TryCatchTask.execute
      1. com.ibm.wps.config.TryCatchTask.execute(TryCatchTask.java:106)
      1 frame
    19. Ant
      Sequential.execute
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:64)
      3 frames
    20. com.ibm.wps
      If.execute
      1. com.ibm.wps.config.If.execute(If.java:75)
      1 frame
    21. Ant
      Main.start
      1. org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
      2. org.apache.tools.ant.Task.perform(Task.java:364)
      3. org.apache.tools.ant.Target.execute(Target.java:341)
      4. org.apache.tools.ant.Target.performTasks(Target.java:369)
      5. org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
      6. org.apache.tools.ant.Project.executeTarget(Project.java:1185)
      7. org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40)
      8. org.apache.tools.ant.Project.executeTargets(Project.java:1068)
      9. org.apache.tools.ant.Main.runBuild(Main.java:668)
      10. org.apache.tools.ant.Main.startAnt(Main.java:187)
      11. org.apache.tools.ant.Main.start(Main.java:150)
      11 frames
    22. com.ibm.wps
      ConfigEngine.main
      1. com.ibm.wps.config.ConfigEngine.process(ConfigEngine.java:819)
      2. com.ibm.wps.config.ConfigEngine.main(ConfigEngine.java:247)
      2 frames
    23. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
      4. java.lang.reflect.Method.invoke(Method.java:611)
      4 frames
    24. com.ibm.ws
      WSLauncher.main
      1. com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:267)
      1 frame
    25. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
      4. java.lang.reflect.Method.invoke(Method.java:611)
      4 frames
    26. com.ibm.wps
      ConfigEngineLauncher.main
      1. com.ibm.wps.config.launch.ConfigEngineLauncher.process(ConfigEngineLauncher.java:269)
      2. com.ibm.wps.config.launch.ConfigEngineLauncher.main(ConfigEngineLauncher.java:311)
      2 frames