java.lang.NullPointerException

Google Groups | Colin Wyllie | 2 years ago
  1. 0

    X11 issue

    Google Groups | 2 years ago | Colin Wyllie
    java.lang.NullPointerException
  2. 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 org.jdesktop.wonderland.modules.sas.server.SasServer.persistProviderApps()
    2. org.jdesktop.wonderland
      UserManager$LogoutTask.run
      1. org.jdesktop.wonderland.modules.sas.server.SasServer.persistProviderApps(SasServer.java:378)[java]
      2. org.jdesktop.wonderland.modules.sas.server.SasServer.providerDisconnected(SasServer.java:171)[java]
      3. org.jdesktop.wonderland.modules.sas.server.SasProviderConnectionHandler.clientDisconnected(SasProviderConnectionHandler.java:163)[java]
      4. org.jdesktop.wonderland.server.comms.WonderlandSessionListener$NotifyDisconnectTask.run(WonderlandSessionListener.java:1241)[java]
      5. org.jdesktop.wonderland.server.UserManager$LogoutTask.run(UserManager.java:411)[java]
      5 frames
    3. com.sun.sgs
      TransactionSchedulerImpl$TaskConsumer.run
      1. com.sun.sgs.impl.service.task.PendingTask.run(PendingTask.java:228)[java]
      2. com.sun.sgs.impl.service.task.TaskServiceImpl$TaskRunner.run(TaskServiceImpl.java:1128)[java]
      3. com.sun.sgs.impl.kernel.TransactionSchedulerImpl.executeTask(TransactionSchedulerImpl.java:619)[java]
      4. com.sun.sgs.impl.kernel.TransactionSchedulerImpl.access$500(TransactionSchedulerImpl.java:91)[java]
      5. com.sun.sgs.impl.kernel.TransactionSchedulerImpl$TaskConsumer.run(TransactionSchedulerImpl.java:523)[java]
      5 frames
    4. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)[java]
      2. java.util.concurrent.FutureTask.run(FutureTask.java:262)[java]
      3. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)[java]
      4. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)[java]
      5. java.lang.Thread.run(Thread.java:745)[java]
      5 frames