java.lang.NullPointerException

GitHub | thc202 | 10 months ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. 0

    Unable to dynamically uninstall WebSockets add-on

    GitHub | 1 year ago | thc202
    java.lang.NullPointerException
  2. 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
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 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
  5. 0

    Cloud Foundry v2 in Grails

    Stack Overflow | 3 years ago | angelo087
    java.lang.NullPointerException: Cannot invoke method getAt() on null object

    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 org.zaproxy.zap.extension.zest.ExtensionZest.unload()
    2. org.zaproxy.zap
      ExtensionAutoUpdate$10.doInBackground
      1. org.zaproxy.zap.extension.zest.ExtensionZest.unload(Unknown Source)
      2. org.zaproxy.zap.control.AddOnInstaller.uninstallAddOnExtension(Unknown Source)
      3. org.zaproxy.zap.control.AddOnInstaller.uninstallAddOnExtensions(Unknown Source)
      4. org.zaproxy.zap.control.AddOnInstaller.uninstall(Unknown Source)
      5. org.zaproxy.zap.control.AddOnLoader.removeAddOnImpl(Unknown Source)
      6. org.zaproxy.zap.control.AddOnLoader.removeAddOn(Unknown Source)
      7. org.zaproxy.zap.extension.autoupdate.ExtensionAutoUpdate.uninstall(Unknown Source)
      8. org.zaproxy.zap.extension.autoupdate.ExtensionAutoUpdate.access$1100(Unknown Source)
      9. org.zaproxy.zap.extension.autoupdate.ExtensionAutoUpdate$10.doInBackground(Unknown Source)
      10. org.zaproxy.zap.extension.autoupdate.ExtensionAutoUpdate$10.doInBackground(Unknown Source)
      10 frames
    3. Java RT
      Thread.run
      1. javax.swing.SwingWorker$1.call(SwingWorker.java:295)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:266)
      3. javax.swing.SwingWorker.run(SwingWorker.java:334)
      4. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      5. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      6. java.lang.Thread.run(Thread.java:745)
      6 frames