We have been getting bug reports where users run into the following
error when interoperating with MS.
<message>com.sun.xml.ws.rm.RMException: WSRM3018: Non RM Request or Missingwsa:Action header</message>
This is a case where we are trying MS client -> Sun
endpoint which is written beginning from Java and which has WS Reliable Messaging (WS RM) enabled.
This is related to issue...