Maciej Swiderski [
http://community.jboss.org/people/swiderski.maciej] created the
discussion
"Re: Exception while trying to access java return value"
To view the discussion, visit:
http://community.jboss.org/message/628882#628882
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You are trying to access process instance aka execution that has been already completed.
To be able to utilize executionService to get the variable process instance must be
active. So add a wait state to the just after java activity so the process instance will
not be completed
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