Savon fault response in SOAP Reques: "The message with Action 'x' cannot be processed at the receiver..."

I'm using Savon for a Web Service Client implementation.

However, I get this message:

(a:ActionNotSupported) The message with Action 'SearchCars' cannot be processed at the receiver, due to a ContractFilter mismatch at the EndpointDispatcher. This may be because of either a contract mismatch (mismatched Actions between sender and receiver) or a binding/security mismatch between the sender and the receiver. Check that sender and receiver have the same contract and the same binding (including security requirements, e.g. Message, Transport, None).

开发者_运维问答

after sending my soap request.

I read it had something to do with a httpBinding or something.

Any ideas?

Do you have a working client another mechanism (eg curl)?

What I find useful is to see look at the differences between the http requests, using something like Charles.

And/or soapUI is a handy tool for inspecting web services and trying them out. Have you tried connecting with that?

HTH, Chris