Are you using a standard JBoss 4.0.5.GA install with myfaces under jsf-libs/ View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029436#4029436 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4029436