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

Charles Aznavour do-not-reply at jboss.com
Fri Aug 27 05:35:54 EDT 2010

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

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?



Reply to this message by going to Community

Start a new discussion in jBPM Development at Community

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/jboss-user/attachments/20100827/2384aa55/attachment-0001.html 

More information about the jboss-user mailing list