Resolution:

This error is logged by a Proxy Application in the following cases:

- For a request with invalid SOAP Envelope or Header tags, even an empty one. For example, Envelop2 or Header1.
- For a request with a SOAPEnvelope (a valid payload) meant for a different service.

None of the loggers available provide more information for this error. Example:

com.tibco.amx.messageflow
org.mortbay
org.apache.http.impl

The best way to investigate which client is sending the invalid requests is to capture the messages over the wire and analyze. The error also points out the HTTPConnector, which should help.

Error, "Failed to dispatch the request. Possibly, the soapAction is not correct".