Testing a Client Proxy - mustUnderstand=1, is not recognized

Hello,

I developed an Application Service in NWDS and tested it in the WebService Navigator.

It worked fine u2026

Now I want to call this WebService in ABAP. So I created a Client Proxy (SE80) with the corresponding WSDL and set up a logical port (with the same WSDL).

While testing this Client Proxy an error occurred:

SoapFaultCode: 1

Through the transaction se11 I got the following infos:

E SOAP_RUNTIME 20100914152300.8430000 : CL_SOAP_RUNTIME_CLIENT
->EXEC_PROCESSING Ausnahmebehandlung innerhalb der SOAP Laufzeit


E HTTP_TRANSPORT_BINDING 20100914152300.7340000 : CL_SOAP_HTTP
_TPBND_ROOT ->HANDLE_STATUS_CODE Received return code 500 (
Internal Server Error )


E SOAP_RUNTIME 20100914152300.8430000 : CL_SOAP_RUNTIME_CLIENT
->EXEC_PROCESSING SOAP Fault Exception caught: : Header element
[http://schemas.xmlsoap.org/ws/2004/08/addressing]To, marked with
mustUnderstand=1, is not recognized.

Can anybody give me a hint how to solve this problem?

Best regards

Tim