If you want to get rid of this, re-install JBOSS and un-select the 2 MAIL related options unless you need to use them. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084740#4084740 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084740