[jboss-user] [JBoss Portal] - no communication with inter portlet communication

hello, iam using the jboss portal 2.7.2 bundle on window vista. i used to write a interportlet communication like the sample in the jboss reference guide. i got the two portlets deployed, but the communication between them doesnt work. i get an error at the start of the server: | WARN [ServiceController] Problem starting service portal:service=ListenerService,type= | test_listener | java.lang.ClassNotFoundException: No ClassLoaders found for: main.PortletB$Listener | Here the mbean from the jboss-servcice.xml: | <mbean | code="org.jboss.portal.core.event.PortalEventListenerServiceImpl" | name="portal:service=ListenerService,type=test_listener" | xmbean-dd="" | xmbean-code="org.jboss.portal.jems.as.system.JBossServiceModelMBean"> | <xmbean/> | <depends | optional-attribute-name="Registry" | proxy-type="attribute">portal:service=ListenerRegistry</depends> | <attribute name="RegistryId">test_listener</attribute> | <attribute name="ListenerClassName">main.PortletB$Listener</attribute> | </mbean> | i added the listener in my -object.xml in the window tag of the portletB | <window> | <window-name>PortletBWindow</window-name> | <instance-ref>PortletBInstance</instance-ref> | <listener>test_listener</listener> | i dont know what could be wrong! Maybe someone can help me? (1) how can i solve the porblem in the start phase? (2) why doesnt run the communication between A and B? If i forgot something important, please inform me. Thanks for reading my post. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222330#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...