java.lang.NullPointerException

Coderanch | adithya narayan | 6 years ago
  1. 0

    RMI server startup exception

    Coderanch | 6 years ago | adithya narayan
    java.lang.NullPointerException
  2. 0

    Security Manager problem -- Please Help!

    Oracle Community | 7 years ago | 843793
    java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0
    samebug tip
    Assign onCickListener to imageView in ExpandableListView inside getChildView.
  5. 0
    samebug tip
    The Fragment was destroyed, and getActivity() returned null. Don't destroy the Fragment.

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at java.util.Hashtable.put()
    2. Java RT
      Naming.rebind
      1. java.util.Hashtable.put(Hashtable.java:399)
      2. sun.rmi.registry.RegistryImpl.rebind(RegistryImpl.java:153)
      3. sun.rmi.registry.RegistryImpl_Skel.dispatch(Unknown Source)
      4. sun.rmi.server.UnicastServerRef.oldDispatch(UnicastServerRef.java:386)
      5. sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:250)
      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:619)
      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:359)
      18. sun.rmi.registry.RegistryImpl_Stub.rebind(Unknown Source)
      19. java.rmi.Naming.rebind(Naming.java:160)
      19 frames
    3. com.pack.rmi
      RemoteServer.main
      1. com.pack.rmi.RemoteServer.<init>(RemoteServer.java:16)
      2. com.pack.rmi.RemoteServer.main(RemoteServer.java:28)
      2 frames