webMethods 7 faultString [ISS.0088.9163] Could not retrieve WSDL for service

I have a webservice provider on IS server. I send a webservice request from SoapUI 4.0 and XMLSpy 2011, and the response has SOAP-FAULT:
faultcode=SOAP-ENV:Client
faultstring=[ISS.0088.9163] Could not retrieve WSDL for service , WSD not found.
faultactor=

Why do I get this error?

You may get this error if the endpoint is not correct.

I also get the same error but the endpoint is correct. When we de-activate and activate the same API. It starts working.

Hi Anamika,

you might want to try a new post with referring to this quite old one.

I assume that you are using a newer wM version as well as a newer SoapUI version.
Please provide some more details about your envrionment and versions being used in the new post.

Regards,
Holger

Hi Holger,

Find requested details.

fix level

IS_10.3_Core_Fix6
IS_10.3_SPM_Fix3
TP/External gateway fix level
Edition
API Gateway Advanced Edition
Version
10.3.0.19.604

Thanks
Anamika