Fernando, your suggestions in that topic should be definitely taken into account... After analyzing this further I find this issue as critical :(. I encourage others to think about it, because someone can have a lot of troubles someday. FYI: I posted on the a4jsf forum: http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4058792#... Let's see the outcome... It would be a pity, because I like Richfaces/Ajax4JSF very much. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4058797#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...