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