java.lang.NullPointerException

Oracle Community | 807581 | 1 decade ago
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    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 org.netbeans.modules.tomcat.tomcat40.Tomcat40Instance.getPortFromFileAttribute()
    2. org.netbeans.modules
      Tomcat40DataObject.start
      1. org.netbeans.modules.tomcat.tomcat40.Tomcat40Instance.getPortFromFileAttribute(Tomcat40Instance.java:124)
      2. org.netbeans.modules.tomcat.tomcat40.Tomcat40Instance.getPort(Tomcat40Instance.java:92)
      3. org.netbeans.modules.tomcat.tomcat40.Tomcat40Installation.synchronizeWait(Tomcat40Installation.java:1059)
      4. org.netbeans.modules.tomcat.tomcat40.Tomcat40Instance.ensureAvailable(Tomcat40Instance.java:281)
      5. org.netbeans.modules.j2ee.impl.DefaultServerInstanceManager.startExecution(DefaultServerInstanceManager.java:143)
      6. org.netbeans.modules.j2ee.impl.DefaultServerInstanceManager.serverInstanceStartExecution(DefaultServerInstanceManager.java:85)
      7. org.netbeans.modules.j2ee.impl.DefaultExecPerformer.startExecution(DefaultExecPerformer.java:67)
      8. org.netbeans.modules.web.execution.WebDefaultExecPerformer.startExecution(WebDefaultExecPerformer.java:238)
      9. org.netbeans.modules.j2ee.impl.ServerExecutor.execute(ServerExecutor.java:69)
      10. org.netbeans.modules.tomcat.tomcat40.Tomcat40DataObject.start(Tomcat40DataObject.java:692)
      10 frames
    3. org.openide.actions
      ExecuteAction.performAction
      1. org.openide.actions.ExecuteAction.execute(ExecuteAction.java:140)
      2. org.openide.actions.ExecuteAction.execute(ExecuteAction.java:217)
      3. org.openide.actions.ExecuteAction.performAction(ExecuteAction.java:102)
      3 frames
    4. org.openide.util
      NodeAction$DelegateAction.actionPerformed
      1. org.openide.util.actions.NodeAction$DelegateAction.actionPerformed(NodeAction.java:431)
      1 frame
    5. org.netbeans.core
      ModuleActions$1.run
      1. org.netbeans.core.ModuleActions$1.run(ModuleActions.java:97)
      1 frame
    6. org.openide.util
      RequestProcessor$Processor.run
      1. org.openide.util.Task.run(Task.java:136)
      2. org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:328)[catch]
      3. org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:670)
      3 frames