Server Error in '/' Application. ASP.NET

Question

Greeting,

I developed a website using ASP.Net 3.5 and C#. It is working good with Visual Stdio 2010. I uploaded my website to my domain under the public folder.

Answer 1

Looks like this is a very generic message from iis. in my case we enabled integrated security on web config but forgot to change IIS app pool identity. Things to check -

• go to event viewer on your server and check exact message.
• -make sure your app pool and web config using same security(E.g Windows,integrated)

Note: this may not help every time but this might be one of the reason for above error message.