I have posted a topic on the Richfaces forum about a ViewExpiredException I get in a RichfacesPortlet, but since you guys are portlet experts I also want to share my problem with you! The exception I get is: | Caused by: javax.faces.application.ViewExpiredException: viewId:/start.xhtml - View /start.xhtml could not be restored. | at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:187) | at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251) | at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117) | at org.ajax4jsf.portlet.AbstractAjaxBridge.execute(AbstractAjaxBridge.java:114) | at org.ajax4jsf.portlet.AjaxPortletBridge.doFacesRequest(AjaxPortletBridge.java:131) The see who my Richfaces portlet is configured, please look at this thread: http://jboss.com/index.html?module=bb&op=viewtopic&p=4124999#4124999 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4125000#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...