java.lang.NullPointerException

GitHub | lefevre00 | 9 months ago
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  1. 0

    Exception freemarker

    GitHub | 9 months ago | lefevre00
    java.lang.NullPointerException
  2. 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
  3. 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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  5. 0

    Cloud Foundry v2 in Grails

    Stack Overflow | 2 years ago | angelo087
    java.lang.NullPointerException: Cannot invoke method getAt() on null object
  6. 0

    NullPointerException in MIDlet with left soft key

    Stack Overflow | 6 years ago | berry120
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callItemListener(), bci=57 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=57 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$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.friends.app.view.route.AuthenticatedRoute.checkAuthenticated()
    2. org.friends.app
      AuthenticatedRoute.handle
      1. org.friends.app.view.route.AuthenticatedRoute.checkAuthenticated(AuthenticatedRoute.java:42)
      2. org.friends.app.view.route.AuthenticatedRoute.handle(AuthenticatedRoute.java:25)
      2 frames
    3. Spark
      JettyHandler.doHandle
      1. spark.TemplateViewRouteImpl$1.handle(TemplateViewRouteImpl.java:66)
      2. spark.webserver.MatcherFilter.doFilter(MatcherFilter.java:162)
      3. spark.webserver.JettyHandler.doHandle(JettyHandler.java:61)
      3 frames
    4. Jetty
      SelectChannelEndPoint$2.run
      1. org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:189)
      2. org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
      3. org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52)
      4. org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:119)
      5. org.eclipse.jetty.server.Server.handle(Server.java:517)
      6. org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:302)
      7. org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:242)
      8. org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:245)
      9. org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
      10. org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:75)
      10 frames
    5. org.eclipse.jetty
      ExecuteProduceConsume.run
      1. org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceAndRun(ExecuteProduceConsume.java:213)
      2. org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:147)
      2 frames
    6. Jetty
      QueuedThreadPool$3.run
      1. org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:654)
      2. org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:572)
      2 frames
    7. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame