Got the same issue for a trivial WAR file (index.jsp and web.xml) At last I stopped the server, deleted the war file in deploy dir using OS (file manager), then restarted and copied WAR file into deploy again (as if it were a new deployment). Then it worked. So you may have to restart the server and try re-deploying from scratch. I am using the latest BETA4. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4144900#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...