Sorry guys, I discovered that it is not related to JBoss, but it is related to the version of my database tables.
I updated my database and the problem disappeared. Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062918#4062918 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062918 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user