[jboss-user] [jBPM] - Re: Variable Persistence Strategies in jBPM

[Julien Serdaru]

Julien Serdaru [http://community.jboss.org/people/jserdaru] created the discussion

"Re: Variable Persistence Strategies in jBPM"

To view the discussion, visit: http://community.jboss.org/message/618378#618378

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Hey Mauricio,

I was wondering if there were any changes to the behavior of calling: 
env.set(EnvironmentName.CMD_SCOPED_ENTITY_MANAGER, myCmdScopedEntityManager);

I seem to get the following stack trace when using this (it worked in the previous release)

SEVERE: [http-thread-pool-8080(2)] ERROR essionCommandService - Could not commit session
java.lang.NullPointerException
    at org.drools.persistence.jpa.JpaPersistenceContext.findWorkItemInfo(JpaPersistenceContext.java:41)
    at org.drools.persistence.jpa.processinstance.JPAWorkItemManager.completeWorkItem(JPAWorkItemManager.java:108)
    at org.drools.command.runtime.process.CompleteWorkItemCommand.execute(CompleteWorkItemCommand.java:69)
    at org.drools.command.runtime.process.CompleteWorkItemCommand.execute(CompleteWorkItemCommand.java:32)
    at org.drools.persistence.SingleSessionCommandService.execute(SingleSessionCommandService.java:292)
    at org.drools.command.impl.CommandBasedStatefulKnowledgeSession$1.completeWorkItem(CommandBasedStatefulKnowledgeSession.java:149)
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