I use jboss portal 2.66ga, jboss4.23-jdk6 and mysql5. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4180695#4180695 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4180695