java.lang.NullPointerException

Jive Software Open Source | Dave Cridland | 12 months ago
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    Wrong synchronization

    Stack Overflow | 10 months ago | Dzung Nguyen
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at java.util.LinkedList$ListItr.next()
    2. Java RT
      LinkedList$ListItr.next
      1. java.util.LinkedList$ListItr.next(LinkedList.java:893)
      1 frame
    3. org.jivesoftware.openfire
      NIOConnection.notifyCloseListeners
      1. org.jivesoftware.openfire.SessionManager$ClientSessionListener.onConnectionClose(SessionManager.java:1277)
      2. org.jivesoftware.openfire.nio.NIOConnection.notifyCloseListeners(NIOConnection.java:266)
      2 frames