Unable To Add Mapped Attributes In Human Task

(Doc ID 1995887.1)

Last updated on APRIL 02, 2015

Applies to:

Oracle SOA Suite - Version 12.1.3.0.0 and later
Information in this document applies to any platform.

Symptoms

When attempting to add mapped attributes in a human task, the list of available attributes is empty.  This behavior can be observed in JDev using the following steps:

    1. Open Application in JDev
    2. Open Humantask1.task
    3. Select the Data tab
    4. Click on the + in Mapped Attributes section
    5. Note that the attributes drop down is empty.


The admin server log contains the following error at the time of the attempted add:

#### <ExecuteThread: '0' for queue: 'weblogic.socket.Muxer'> <> <>  java.lang.ClassCastException: weblogic.rjvm.ClassTableEntry cannot be cast to weblogic.security.acl.internal.AuthenticatedUser
java.lang.ClassCastException: weblogic.rjvm.ClassTableEntry cannot be cast to weblogic.security.acl.internal.AuthenticatedUser
    at weblogic.rjvm.MsgAbbrevJVMConnection.readMsgAbbrevs(MsgAbbrevJVMConnection.java:295)
    at weblogic.rjvm.MsgAbbrevInputStream.init(MsgAbbrevInputStream.java:212)
    at weblogic.rjvm.MsgAbbrevJVMConnection.dispatch(MsgAbbrevJVMConnection.java:507)
    at weblogic.rjvm.t3.MuxableSocketT3.dispatch(MuxableSocketT3.java:489)
    at weblogic.socket.BaseAbstractMuxableSocket.dispatch(BaseAbstractMuxableSocket.java:359)
    at weblogic.socket.SocketMuxer.readReadySocketOnce(SocketMuxer.java:970)
    at weblogic.socket.SocketMuxer.readReadySocket(SocketMuxer.java:907)
    at weblogic.socket.NIOSocketMuxer.process(NIOSocketMuxer.java:495)
    at weblogic.socket.NIOSocketMuxer.processSockets(NIOSocketMuxer.java:461)
    at weblogic.socket.SocketReaderRequest.run(SocketReaderRequest.java:30)
    at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:43)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:147)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:119)

Cause

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