java.lang.NullPointerException

jabref | chberndt | 8 years ago
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  1. 0

    Wrong export of file attribute to bibtexml

    jabref | 8 years ago | chberndt
    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 net.sf.jabref.export.layout.format.WrapFileLinks.format()
    2. net.sf.jabref
      ExportFormats$1ExportAction$1.run
      1. net.sf.jabref.export.layout.format.WrapFileLinks.format(WrapFileLinks.java:136)
      2. net.sf.jabref.export.layout.LayoutEntry.doLayout(LayoutEntry.java:238)
      3. net.sf.jabref.export.layout.LayoutEntry.doLayout(LayoutEntry.java:177)
      4. net.sf.jabref.export.layout.Layout.doLayout(Layout.java:149)
      5. net.sf.jabref.export.ExportFormat.performExport(ExportFormat.java:241)
      6. net.sf.jabref.export.ExportFormats$1ExportAction$1.run(ExportFormats.java:244)
      6 frames
    3. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    4. spin
      Invocation.evaluate
      1. spin.Invocation.evaluate(Invocation.java:175)
      1 frame
    5. spin.off
      SpinOffEvaluator$1.run
      1. spin.off.SpinOffEvaluator$1.run(SpinOffEvaluator.java:108)
      1 frame
    6. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:619)
      1 frame