Hello i update to the newest myfaces jar , same behaviour, i am currently trying to upgrade to jsf-1.2_04-b07 but i get the error message java.lang.IllegalStateException: Application was not properly initialized at startup, could not find Factory: javax.faces.context.FacesContextFactory I guess i have to update the jboss server too. I just want to upgrade the jars , damn its all so complicated oo. Il post here if i get it to work View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4093517#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...