JR53865: THE UCA OF THE DEFAULT SNAPSHOT IS USED INSTEAD OF THE UCA OF THE CALLER'S SNAPSHOT

8.5.5.0-WS-BPM-IFJR53865
8.5.6.0-WS-BPM-IFJR53865
bpm.8560.cf1.delta.repository.1
bpm.8560.cf1.delta.repository.2
8.5.0.2-WS-BPM-IFJR53865
Version 8.5 Refresh Pack 7 for the IBM Business Process Manager products

APAR status

• Closed as program error.

Error description

• When you model a human service with an Invoke UCA step, select
  "Target the snapshot of the installed process application that
  contains this service" on the implementation tab, and then run
  the service with a snapshot that is not the default snapshot, it
  invokes the UCA and the inbound message event of the associated
  business process definition (BPD) in the default snapshot and
  not in the snapshot that contains this service.
  
  If the UCA's input data object is different in the two
  snapshots, you see an exception like the following exception:
  
  Ä7/9/15 11:03:49:667 PDTÜ 0000021b wle           E   CWLLG2229E:
  An exception occurred in an EJB call.  Error: Attempt to
  deserialize element of complex type <Type> failed because the
  property name '<name>' specified in the XML content does not
  exist on the specified type.
  
  com.lombardisoftware.core.TeamWorksException: Attempt to
  deserialize element of complex type <Type> failed because the
  property name '<name>' specified in the XML content does not
  exist on the specified type.
   at com.lombardisoftware.core.VariableObjectSerializer.
    deserializeComplexType(VariableObjectSerializer.java:1147)
   at com.lombardisoftware.core.VariableObjectSerializer.
    deserialize(VariableObjectSerializer.java:917)
   at com.lombardisoftware.core.VariableObjectSerializer.
    deserialize(VariableObjectSerializer.java:113)
   at com.lombardisoftware.server.eventmgr.
    UnderCoverAgentExecutor.doGet(UnderCoverAgentExecutor.
    java:139)
   at com.lombardisoftware.server.eventmgr.
    UnderCoverAgentExecutor.get(UnderCoverAgentExecutor.java:79)
   at com.lombardisoftware.server.ejb.eventmgr.EventMgrCore$2.
    visit(EventMgrCore.java:129)
   at com.lombardisoftware.bpd.runtime.engine.message.
    DefaultMessageRoutingCache.visitByUCAID
    (DefaultMessageRoutingCache.java:101)
   at com.lombardisoftware.server.ejb.eventmgr.EventMgrCore.
    executeUCA(EventMgrCore.java:125)
   
  ..
  

Local fix

Problem summary

• IBM BPM uses several different internal message types to invoke
  a UCA. When one specific message type (UCAIDMessage) is
  processed, the snapshot name is ignored and, therefore, the UCA
  is invoked in the default snapshot.
  

Problem conclusion

• A fix is available for IBM BPM that processes the UCAIDMessage
  so that it honors the snapshot name that comes with this
  message.
  
  On Fix Central (http://www.ibm.com/support/fixcentral), search
  for JR53865:
  
  1. Select IBM Business Process Manager with your edition from
    the product selector, the installed version to the fix pack
    level, and your platform, and then click Continue.
  
  2. Select APAR or SPR, enter JR53865, and click Continue.
  
  When you download fix packages, ensure that you also download
  the readme file for each fix. Review each readme file for
  additional installation instructions and information about the
  fix.
  

Temporary fix

• Not applicable
  

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  BPM STANDARD

• Fixed component ID

  5725C9500

Applicable component levels