java.lang.NullPointerException

openhms | *anonymous | 2 years 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 com.healthmarketscience.rmiio.RemoteInputStreamServer.readPacket()
    2. RMI IO Utilites
      RemoteInputStreamServer.readPacket
      1. com.healthmarketscience.rmiio.RemoteInputStreamServer.readPacket(RemoteInputStreamServer.java:146)
      1 frame
    3. Java RT
      UnicastRef.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      5. sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:303)
      6. sun.rmi.transport.Transport$1.run(Transport.java:159)
      7. java.security.AccessController.doPrivileged(Native Method)
      8. sun.rmi.transport.Transport.serviceCall(Transport.java:155)
      9. sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
      10. sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
      11. sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
      12. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      13. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      14. java.lang.Thread.run(Thread.java:662)
      15. sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:255)
      16. sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:233)
      17. sun.rmi.server.UnicastRef.invoke(UnicastRef.java:142)
      17 frames