I am rethinking my prior statement - it depends on what JSF implementation you are using and what library of JSF components you are suing, so you might have to include some files in your app. But without giving any clue about which JSF tags you are using, it is impossible to say/ You might also want to post the JSP (or whatever file contains the JSF tags) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223733#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...