How to create a data model report using web service ?

Hi,

While trying to create a report based on the output received through a web service.

we create the data model, but we see an error message as below.

"Failed to load Web service"

"Failed to load Method"

When we try using web service URL in a browser, it works fine.

Screenshot is attached for your reference.

Are there any setups to be performed in the web-logic server?

Thank you,

George