java.lang.NullPointerException

Jenkins JIRA | Peter Kolínek | 3 years ago
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  1. 0

    Hi, jGit NPE during check out of branch name set as {{*/master}} {noformat} Fetching changes from the remote Git repository Checking out Revision 5fb16a411385dc6496705703081c3e1c3f830d13 (origin/master) FATAL: null java.lang.NullPointerException at org.eclipse.jgit.api.CheckoutCommand.getShortBranchName(CheckoutCommand.java:323) at org.eclipse.jgit.api.CheckoutCommand.call(CheckoutCommand.java:223) at org.jenkinsci.plugins.gitclient.JGitAPIImpl.doCheckout(JGitAPIImpl.java:215) at org.jenkinsci.plugins.gitclient.JGitAPIImpl.access$100(JGitAPIImpl.java:97) at org.jenkinsci.plugins.gitclient.JGitAPIImpl$1.execute(JGitAPIImpl.java:200) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:153) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:146) 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:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at hudson.remoting.Engine$1$1.run(Engine.java:63) at java.lang.Thread.run(Thread.java:722) {noformat}

    Jenkins JIRA | 3 years ago | Peter Kolínek
    java.lang.NullPointerException
  2. 0

    Hi, jGit NPE during check out of branch name set as {{*/master}} {noformat} Fetching changes from the remote Git repository Checking out Revision 5fb16a411385dc6496705703081c3e1c3f830d13 (origin/master) FATAL: null java.lang.NullPointerException at org.eclipse.jgit.api.CheckoutCommand.getShortBranchName(CheckoutCommand.java:323) at org.eclipse.jgit.api.CheckoutCommand.call(CheckoutCommand.java:223) at org.jenkinsci.plugins.gitclient.JGitAPIImpl.doCheckout(JGitAPIImpl.java:215) at org.jenkinsci.plugins.gitclient.JGitAPIImpl.access$100(JGitAPIImpl.java:97) at org.jenkinsci.plugins.gitclient.JGitAPIImpl$1.execute(JGitAPIImpl.java:200) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:153) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:146) 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:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at hudson.remoting.Engine$1$1.run(Engine.java:63) at java.lang.Thread.run(Thread.java:722) {noformat}

    Jenkins JIRA | 3 years ago | Peter Kolínek
    java.lang.NullPointerException
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  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

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.eclipse.jgit.api.CheckoutCommand.getShortBranchName()
    2. JGit - Core
      CheckoutCommand.call
      1. org.eclipse.jgit.api.CheckoutCommand.getShortBranchName(CheckoutCommand.java:323)
      2. org.eclipse.jgit.api.CheckoutCommand.call(CheckoutCommand.java:223)
      2 frames
    3. org.jenkinsci.plugins
      RemoteGitImpl$CommandInvocationHandler$1.call
      1. org.jenkinsci.plugins.gitclient.JGitAPIImpl.doCheckout(JGitAPIImpl.java:215)
      2. org.jenkinsci.plugins.gitclient.JGitAPIImpl.access$100(JGitAPIImpl.java:97)
      3. org.jenkinsci.plugins.gitclient.JGitAPIImpl$1.execute(JGitAPIImpl.java:200)
      4. org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:153)
      5. org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:146)
      5 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$1.call(InterceptingExecutorService.java:72)
      4 frames
    5. Java RT
      ThreadPoolExecutor$Worker.run
      1. java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:166)
      3. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      4 frames
    6. Hudson :: Remoting Layer
      Engine$1$1.run
      1. hudson.remoting.Engine$1$1.run(Engine.java:63)
      1 frame
    7. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:722)
      1 frame