Hello,
I have been maintaining a .NET app I wrote about 8 years ago. Suddenly the form validation controls have stopped working. I used Fiddler 2 and looked at the code being generated by the server. Both images below are of identical code, you can see that webresource.axd and Javascript stopped loading.
Any thoughts on this problem and what a solution could be? I have restarted the services.
Left clip is my dev environment and at right is production site:
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