Hi Yogesh, Can you tell me some more details.. How you are deploying your processdefinition, JBPM versions ect... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4199058#4199058 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4199058