Here is a solution: http://jira.jboss.com/jira/browse/JBPM-845 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4019849#4019849 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4019849