java.lang.NullPointerException

Jenkins JIRA | Emmanuel Boudrant | 4 years 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

    We have this error when we build using the revert + update SVN strategy. {code} Building remotely on MobileXcodeNode in workspace /Users/dev/jenkins/workspace/project Reverting /Users/dev/jenkins/workspace/project/source to depth infinity with ignoreExternals: false FATAL: null java.lang.NullPointerException at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:176) at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:153) at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:903) at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:884) at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:867) at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2348) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:680) {code} When I try to do the revert manually on the node I can see this error not correctly handled by Jenkins : {code} MobileXcodeNode:source dev$ svn revert . -R Failed to revert 'Titanium_app/Resources' -- try updating instead. {code} Thanks

    Jenkins JIRA | 4 years ago | Emmanuel Boudrant
    java.lang.NullPointerException
  2. 0

    We have this error when we build using the revert + update SVN strategy. {code} Building remotely on MobileXcodeNode in workspace /Users/dev/jenkins/workspace/project Reverting /Users/dev/jenkins/workspace/project/source to depth infinity with ignoreExternals: false FATAL: null java.lang.NullPointerException at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:176) at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:153) at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:903) at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:884) at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:867) at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2348) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:680) {code} When I try to do the revert manually on the node I can see this error not correctly handled by Jenkins : {code} MobileXcodeNode:source dev$ svn revert . -R Failed to revert 'Titanium_app/Resources' -- try updating instead. {code} Thanks

    Jenkins JIRA | 4 years ago | Emmanuel Boudrant
    java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    Getting a nullpointer exception when switching displayables in J2ME

    Stack Overflow | 6 years ago | Pallinder
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callScreenListener(), bci=46 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=74 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179
  5. 0

    J2ME (Java) - Null Pointer Exception caught in Display Class

    Stack Overflow | 6 years ago | Tom
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callScreenListener(), bci=46 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=74 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform()
    2. Hudson Subversion Plug-in
      WorkspaceUpdater$UpdateTask.delegateTo
      1. hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:176)
      2. hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:153)
      2 frames
    3. Hudson
      FilePath$FileCallableWrapper.call
      1. hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:903)
      2. hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:884)
      3. hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:867)
      4. hudson.FilePath$FileCallableWrapper.call(FilePath.java:2348)
      4 frames
    4. Hudson :: Remoting Layer
      InterceptingExecutorService$1.call
      1. hudson.remoting.UserRequest.perform(UserRequest.java:118)
      2. hudson.remoting.UserRequest.perform(UserRequest.java:48)
      3. hudson.remoting.Request$2.run(Request.java:326)
      4. hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
      4 frames
    5. Java RT
      Thread.run
      1. java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:138)
      3. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      5. java.lang.Thread.run(Thread.java:680)
      5 frames