Hello, i have the following code : FacesMessages.instance().addFromResourceBundle("loginError", "parameter1"); and in my messages file: loginError=wrong password for user: {0} The static text is output correctly. But the el expression {0} (first parameter should be output)is not evaluated, from the api and the jsf tutorials i read, it should work this way, what am i doing wrong? Thank your very much, Holger View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3987705#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...