Since taking on this project we have had issue with scripts loaded through the script manager tag in the Sitefinity. Regularly the Sitefinity admin pages will fail to load because the ScriptResources.axd and WebResource.axd files fail to load.
The scripts and resources they reference have no problem loading and load quickly if you are to copy the URL and load in a separate window.
We have attempted to load a fresh instance of Sitefinity 3.7 to the server and our local machines and we experience the same issue with that unaltered copy.
Other than that issue the site and Sitefinity runs without issue.
We would appreciate any help in debugging this issue and any insight into resolving this issue with this Sitefinity project.