Upgrade from 3.7 SP4 (.NET 4.0) to SF 4.0
Will the upgrade tool work with the .NET 4.0 version of SF 3.7 SP4? I'm running into problems trying to open the Administration page after I copy over all the dlls, svcs, etc. All I see the "Site Under Contruction" page and can't open the backend.
What can I do to remedy this?
The .NET 4.0 version should not be an issue here. Are you getting errors when trying to access the backend and which Sitefinity version you are trying to access 4.0 or 3.7?
the Telerik team