try to change the DefaultWSRR endpointAddress property to WSRR6_3 service url, not the url mentioned in the doc nor the version 7 url. find a full list of urls at http://publib.boulder.ibm.com/infoce ...
and you are using 6.0.2 service url in your endpointAddress, look at http://publib.boulder.ibm.com/infocenter/sr/v7r0/index.jsp?topic=/com.ibm.sr.doc/rwsr_api_urls.html for the list of service url MB7 ...
I got the same issue and I tried the followings:
- Change EndpointLookup to RegistryLookup node in the message flow, no luck.
- Additionally change the DefaultWSRR endpointAddress property to WSRR6_ ...