I am trying to migrate a site from IIS 6 to IIS 7.5.
When the page loads, I receive the error as shown in the screenshot below. Even while files are identical on the IIS 6 server (where this works), the error complains that "This web service is using http://tempuri.org/ as its default namespace."
In my searches, I have found that this may have something to do with WSDL.
Apologies for being vague, but if someone could point me in the general direction of an answer I can probably take it from there.
The error is pretty self explanatory. Update the namespace of your web service (that is, in the source code.), to an actual (and correct) one.