java.lang.NullPointerException: Attempt to invoke virtual method 'byte[] java.lang.String.getBytes()' on a null object reference

jsystemtest | mvafni | 2 years ago
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    JSystem / Discussion / Help:Failing to use UiAutomator rpc server and client projects

    sourceforge.net | 1 year ago
    java.lang.NullPointerException: Attempt to invoke virtual method 'byte[] java.lang.String.getBytes()' on a null object reference
  2. 0

    Failing to use UiAutomator rpc server and client projects

    jsystemtest | 2 years ago | mvafni
    java.lang.NullPointerException: Attempt to invoke virtual method 'byte[] java.lang.String.getBytes()' on a null object reference
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    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
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  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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    Cloud Foundry v2 in Grails

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

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    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke virtual method 'byte[] java.lang.String.getBytes()' on a null object reference

      at com.github.uiautomatorstub.AutomatorHttpServer.serve()
    2. com.github.uiautomatorstub
      AutomatorHttpServer.serve
      1. com.github.uiautomatorstub.AutomatorHttpServer.serve(AutomatorHttpServer.java:61)
      1 frame
    3. fi.iki.elonen
      NanoHTTPD$1$1.run
      1. fi.iki.elonen.NanoHTTPD.serve(NanoHTTPD.java:313)
      2. fi.iki.elonen.NanoHTTPD$HTTPSession.execute(NanoHTTPD.java:940)
      3. fi.iki.elonen.NanoHTTPD$1$1.run(NanoHTTPD.java:190)
      3 frames
    4. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:818)
      1 frame