Are you sure you're using the correct URL? I can produce this same fault by using an URL like http://localhost:8080/ws/ws-doc/
; the correct URL should look like this: http://localhost:8080/ws-doc/
.
Your are using the wrong URL, or the webserver is redirecting something wrong, this message is the default response when you navigate to a webservice operation, without providing any data. The soap envelope tells that the request reached the server on a webservice endpoint, not the generated documentation (which is just HTML).