wsrp works ! Despite the error, my instance has even been created : JBP_INSTANCE: myProducer./myPortletInstance but i think the problem is only in the WSRP Admin management. i can had a window based on my remote instance, with the dashboard manager. other question: What do I need in my Producer JBoss (with my Business application and portlets) ? Can I get the portal-wsrp.sar standalone ? regards, View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4180064#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...