have you also deployed the process using the latest version of jBPM 4? Or with an earlier one? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4243329#4243329 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4243329