java.lang.RuntimeException: Exception in Application start method

coderanch.com | 8 months ago
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    Adding CSS produces error (JavaFX forum at JavaRanch)

    coderanch.com | 1 year ago
    java.lang.RuntimeException: Exception in Application start method
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    Adding CSS produces error (JavaFX forum at Coderanch)

    coderanch.com | 8 months ago
    java.lang.RuntimeException: Exception in Application start method
  3. 0

    Adding CSS produces error (JavaFX forum at Coderanch)

    coderanch.com | 3 months ago
    java.lang.RuntimeException: Exception in Application start method
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    Adding CSS produces error

    Coderanch | 5 years ago | kevin flint
    java.lang.RuntimeException: Exception in Application start method
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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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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at LoginTest.start()
    2. Unknown
      LoginTest.start
      1. LoginTest.start(LoginTest.java:89)
      1 frame
    3. com.sun.javafx
      PlatformImpl$3.run
      1. com.sun.javafx.application.LauncherImpl$5.run(Unknown Source)
      2. com.sun.javafx.application.PlatformImpl$4.run(Unknown Source)
      3. com.sun.javafx.application.PlatformImpl$3.run(Unknown Source)
      3 frames
    4. com.sun.glass
      WinApplication$2$1.run
      1. com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
      2. com.sun.glass.ui.win.WinApplication.access$100(Unknown Source)
      3. com.sun.glass.ui.win.WinApplication$2$1.run(Unknown Source)
      3 frames
    5. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:722)
      1 frame