[jboss-user] [jBPM Development] - History details

[Charles Aznavour]

Charles Aznavour [http://community.jboss.org/people/charles_a] replied to the discussion

"History details"

To view the discussion, visit: http://community.jboss.org/message/559322#559322

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Hi Maciej,

In 4.4, I receive a Nullpointer exception  when using the  historyService.createHistoryDetailQuery().processInstanceId(executionId).count();

It´s  based on the count() method of AbstractQuery trying to cast null to a  Long, null comes from query.uniqueResult() in execute method of the same  class.

Will that be fixed with this patch?

Cheers,
Charles

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