java.lang.NullPointerException

jakarta-jmeter-user | Deepak Shetty | 7 years ago
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    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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    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.apache.jmeter.config.CSVDataSetBeanInfo.getShareModeAsInt()
    2. Apache JMeter Core
      JMeterThread.run
      1. org.apache.jmeter.config.CSVDataSetBeanInfo.getShareModeAsInt(CSVDataSetBeanInfo.java:102)
      2. org.apache.jmeter.config.CSVDataSet.iterationStart(CSVDataSet.java:107)
      3. org.apache.jmeter.control.GenericController.fireIterationStart(GenericController.java:316)
      4. org.apache.jmeter.control.GenericController.fireIterEvents(GenericController.java:306)
      5. org.apache.jmeter.control.GenericController.next(GenericController.java:125)
      6. org.apache.jmeter.control.LoopController.next(LoopController.java:106)
      7. org.apache.jmeter.control.GenericController.nextIsAController(GenericController.java:180)
      8. org.apache.jmeter.control.GenericController.next(GenericController.java:143)
      9. org.apache.jmeter.control.LoopController.next(LoopController.java:106)
      10. org.apache.jmeter.threads.ThreadGroup.next(ThreadGroup.java:124)
      11. org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:239)
      11 frames
    3. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:735)
      1 frame