java.lang.NullPointerException

Stack Overflow | Randy May | 2 months ago
  1. 0

    GemFire 8.2 NPE in jGroups

    Stack Overflow | 2 months ago | Randy May
    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 com.gemstone.org.jgroups.protocols.AUTH.up()
    2. com.gemstone.org
      UDP$UcastReceiver.run
      1. com.gemstone.org.jgroups.protocols.AUTH.up(AUTH.java:134)
      2. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      3. com.gemstone.org.jgroups.protocols.GemFireTimeSync.up(GemFireTimeSync.java:282)
      4. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      5. com.gemstone.org.jgroups.protocols.FRAG2.up(FRAG2.java:259)
      6. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      7. com.gemstone.org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:274)
      8. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      9. com.gemstone.org.jgroups.protocols.UNICAST.up(UNICAST.java:318)
      10. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      11. com.gemstone.org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:629)
      12. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      13. com.gemstone.org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:213)
      14. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      15. com.gemstone.org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:569)
      16. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      17. com.gemstone.org.jgroups.protocols.FD.up(FD.java:440)
      18. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      19. com.gemstone.org.jgroups.protocols.Discovery.up(Discovery.java:265)
      20. com.gemstone.org.jgroups.stack.Protocol.passUp(Protocol.java:768)
      21. com.gemstone.org.jgroups.protocols.TP.handleIncomingMessage(TP.java:1198)
      22. com.gemstone.org.jgroups.protocols.TP.handleIncomingPacket(TP.java:1110)
      23. com.gemstone.org.jgroups.protocols.TP.receive(TP.java:1009)
      24. com.gemstone.org.jgroups.protocols.UDP$UcastReceiver.run(UDP.java:1388)
      24 frames
    3. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame