java.lang.NullPointerException

Stack Overflow | Gabe | 2 months ago
  1. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at client.ClientGUI.display()
    2. client
      ClientGUI.lambda$start$1
      1. client.ClientGUI.display(ClientGUI.java:96)
      2. client.ClientController.display(ClientController.java:26)
      3. client.Client.connect(Client.java:34)
      4. client.ClientController.connect(ClientController.java:35)
      5. client.ClientGUI.lambda$start$1(ClientGUI.java:81)
      5 frames
    3. com.sun.javafx
      EventUtil.fireEvent
      1. com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
      2. com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
      3. com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
      4. com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
      5. com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
      6. com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
      7. com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
      8. com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
      9. com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
      10. com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
      10 frames
    4. javafx.event
      Event.fireEvent
      1. javafx.event.Event.fireEvent(Event.java:198)
      1 frame
    5. javafx.scene
      Scene$ScenePeerListener.mouseEvent
      1. javafx.scene.Scene$ClickGenerator.postProcess(Scene.java:3470)
      2. javafx.scene.Scene$ClickGenerator.access$8100(Scene.java:3398)
      3. javafx.scene.Scene$MouseHandler.process(Scene.java:3766)
      4. javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3485)
      5. javafx.scene.Scene.impl_processMouseEvent(Scene.java:1762)
      6. javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2494)
      6 frames
    6. com.sun.javafx
      GlassViewEventHandler$MouseEventNotification.run
      1. com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:352)
      2. com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:275)
      2 frames
    7. Java RT
      AccessController.doPrivileged
      1. java.security.AccessController.doPrivileged(Native Method)
      1 frame
    8. com.sun.javafx
      GlassViewEventHandler.handleMouseEvent
      1. com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$355(GlassViewEventHandler.java:388)
      2. com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(QuantumToolkit.java:389)
      3. com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:387)
      3 frames
    9. com.sun.glass
      View.notifyMouse
      1. com.sun.glass.ui.View.handleMouseEvent(View.java:555)
      2. com.sun.glass.ui.View.notifyMouse(View.java:937)
      2 frames