Problem with WSDL file generated by PI for sender SOAP

I have a scenario SOAP to idoc that I am trying to test in PI7.1. I have created my objects in the ESR and completed the configuration in IB. When I test the configuration in IB, the data passes through PI to ECC correctly.

Now I want to export the WSDL file from the Sender Service Interface being used for this scenario and test it using SOAPUI. However, when I look at the WSDL file proposed by PI, there is no SOAP URL proposed in the WSDL. My understanding from looking at other threads in the the forum is that the URL should be proposed in the WSDL file, and I can then export this WSDL file to my PC, and upload it into SOAPUI for testing.

Why is the URL not being proposed in my WSDL file?

Thanks in advance for any help.

Terri