Importing Webservice that are createt with the Web Service Creation Wizard

Hi,

I have created a Web Service with the Web Service Creation Wizard in the SAP System EC5. I have tried to import it as a webservice model in the NetWeaver Developement Studio to use it with Webdynpro. But it is not possible to import it, I get the error message Invalid WSDL or WSDL not found. When I save the WSDL locally I can import the WSDL-file, so I guess the file is valid. I could import the WSDL-file from the Webservice-Email example as well.

What do I have to do to make the WSDL file available by URI in Webdynpro?

Thank you

Julia