java.lang.NullPointerException

Stack Overflow | Karan Kalra | 7 months ago
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  1. 0

    JENKINS user cannot run android create command

    Google Groups | 4 years ago | syamimi.mokhtar
    java.lang.NullPointerException
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  3. 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
  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

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.android.sdklib.internal.avd.AvdManager.parseAvdInfo()
    2. com.android.tools.sdklib
      AvdManager.getInstance
      1. com.android.sdklib.internal.avd.AvdManager.parseAvdInfo(AvdManager.java:1514)
      2. com.android.sdklib.internal.avd.AvdManager.buildAvdList(AvdManager.java:1478)
      3. com.android.sdklib.internal.avd.AvdManager.<init>(AvdManager.java:373)
      4. com.android.sdklib.internal.avd.AvdManager.getInstance(AvdManager.java:411)
      4 frames
    3. com.android.tools
      DevicePicker.lambda$refreshAvds$496
      1. com.android.tools.idea.avdmanager.AvdManagerConnection.initIfNecessary(AvdManagerConnection.java:159)
      2. com.android.tools.idea.avdmanager.AvdManagerConnection.getAvds(AvdManagerConnection.java:255)
      3. com.android.tools.idea.run.editor.DevicePicker.lambda$refreshAvds$496(DevicePicker.java:186)
      3 frames
    4. IDEA
      ApplicationImpl$8.run
      1. com.intellij.openapi.application.impl.ApplicationImpl$8.run(ApplicationImpl.java:369)
      1 frame
    5. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:266)
      3. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      5. java.lang.Thread.run(Thread.java:745)
      5 frames