'the object'? At least post the relevant jpdl snippet and if possible the relevant part of the xsd. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4244284#4244284 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4244284