When I select to update the service reference, the following happens: The dialog doesn't show the text "Generating \something\" (can't remember the exact wording) which I would expedct.
If I delete the service reference and add it again, the proxy is properly generated.
My new service reference has no types in it at all.
All I have is the service itself and the functions to call the service contracts.
This operations doesn't appear in the Microsoft test client, neither in the list of operations when I try to add a service reference from my WPF client.