We recently completed an import of a development version of our site over to its staging server but the all new templates we've added show a 404 when we go to edit them in the page and design views in the CMSDesk.

Its says the templates are not found but we can not only see them in the file structure but can also manually set them in the 'Template' section under the 'Properties' tab.

I've reuploaded the CMSApp.dll file and have completed the process on a number of occassions. The Export/Import process from the local to development servers also had no issues. Its just on this server.

Any idea on whats going on?