Also take note that if you use a repeat such as "24 hours" etc, it seems to be case sensitive. So "24 Hours" will give an exception saying that the duration is not in the correct format, but "24 hours" works fine. At least that is the case with the Jbpm 3.2.6 SNAPSHOT. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4212233#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...