"szaccaria" wrote : Other person have the same problem... | | http://www.jboss.com/index.html?module=bb&op=viewtopic&t=119233&a... | | http://www.jboss.com/index.html?module=bb&op=viewtopic&t=119558 They are different, but not the same. 1. Using h:commandLink (but not the h:commandButton) inside the h:form after Ajax re-rendering has a limitation due the specific of h:commandLink architecture. I t old many times about it and mentioned at least twice on the richfaces-demo: http://livedemo.exadel.com/richfaces-demo/richfaces/htmlCommandLink.jsf?c... http://livedemo.exadel.com/richfaces-demo/richfaces/form.jsf?c=form 2. Most common problems with "action is not invoked": a) validation/conversion problems b) form inside form (does not allowed by JSF) c) Using ajaxSingle="true" together with immediate="true" 3. Action method is invoked at the fifth phase (if immediate flag is not set). So, if fifth phase is bypassed , it needs to figure our why it is bypassed instead of why the action is not called. The phase tracker is useful to detect where the normal lifecycle is interrupted. Ready-to-use phase tracker is here: http://www.jsftutorials.net/faces-config/phaseTracker.html View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099010#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...