i am using jbp 2.2.1. It is for production server usage. Fortunately, at least one workaround is available.... regards yang View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3964778#3964778 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3964778