You should post on the ajax4jsf forum as well, as I don't *think* this is related to Seam. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4076038#4076038 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4076038