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java.lang.ClassCastException at at javax.rmi.PortableRemoteObject.narrow( at NewGenericPortlet.lookupNewSessionBean( at NewGenericPortlet.doView( at javax.portlet.GenericPortlet.doDispatch( at javax.portlet.GenericPortlet.render( at com.sun.portal.portletappengine.PortletAppEngineServlet.service( at javax.servlet.http.HttpServlet.service( at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( at sun.reflect.DelegatingMethodAccessorImpl.invoke( at java.lang.reflect.Method.invoke( at$ at Method) at at