Hi,
I try the inter portlet communication
I juste take the two portlets examples sources (Portlet A and Portlet B) of the portal-samples.war and i make a special war for it.
it doesn't work. I have this error when I submit in portlet A :
ERROR [org.jboss.portal.core.command.InvokeWindowActionCommand] An portlet exception occured in portlet IPC_Test.IPC_TestPortletA javax.portlet.PortletException at javax.portlet.GenericPortlet.processAction(GenericPortlet.java:381) at PortletA.processAction(PortletA.java:75) at org.jboss.portal.portlet.PortletContainer.invokeAction(PortletContainer.java:483) at org.jboss.portal.portlet.PortletContainer.dispatch(PortletContainer.java:424) at org.jboss.portal.server.app.ComponentInvocation.dispatch(ComponentInvocation.java:79) ...