{{jboss-as-7}SocketBindingGroup=java.lang.Exception: Resource config is not valid: [Required property 'port:expr' has a null value in PropertyMap[id=0, name=binding, map={name=PropertySimple[id=0, name=name, value=messaging-group, override=null], interface=PropertySimple[id=0, name=interface, value=null, override=null], port:expr=PropertySimple[id=0, name=port:expr, value=null, override=null], fixed-port=PropertySimple[id=0, name=fixed-port, value=false, override=null], multicast-address=PropertySimple[id=0, name=multicast-address, value=${jboss.messaging.group.address:231.7.7.7}, override=null], multicast-port:expr=PropertySimple[id=0, name=multicast-port:expr, value=${jboss.messaging.group.port:9876}, override=null]}].]}
port is optional when mc-port is set master e2bd7a9
Bulk closing of items that are on_qa and in old RHQ releases, which are out for a long time and where the issue has not been re-opened since.