java.lang.NullPointerException

Oracle Community | 666705 | 1 decade ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at weblogic.security.SimpleCallbackHandler.<init>()
  2. weblogic.security
    SimpleCallbackHandler.<init>
    1. weblogic.security.SimpleCallbackHandler.<init>(SimpleCallbackHandler.java:32)
    1 frame
  3. weblogic.common.internal
    RMIBootServiceImpl_WLSkel.invoke
    1. weblogic.common.internal.RMIBootServiceImpl.authenticate(RMIBootServiceImpl.java:101)
    2. weblogic.common.internal.RMIBootServiceImpl_WLSkel.invoke(Unknown Source)
    2 frames
  4. weblogic.rmi.internal
    BasicServerRef$1.run
    1. weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:503)
    2. weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:393)
    2 frames
  5. weblogic.security.acl
    AuthenticatedSubject.doAs
    1. weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
    1 frame
  6. weblogic.security.service
    SecurityManager.runAs
    1. weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
    1 frame
  7. weblogic.rmi.internal
    BasicServerRef$BasicExecuteRequest.run
    1. weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:389)
    2. weblogic.rmi.internal.BasicServerRef.access$300(BasicServerRef.java:56)
    3. weblogic.rmi.internal.BasicServerRef$BasicExecuteRequest.run(BasicServerRef.java:903)
    3 frames
  8. weblogic.work
    ExecuteThread.run
    1. weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
    2. weblogic.work.ExecuteThread.run(ExecuteThread.java:179)
    2 frames