Have a look in the jbpm 4.2 release notes, the according JIRA issue should be linked there. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4265509#4265509 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4265509