I'm getting a “Does not implement IController” error on images and robots.txt in MVC2

Question

I\'m getting a strange error on my webserver for seemingly every file but the .aspx files.

Here is an example. Just replace \'/robots.txt\' with any .jpg name or .gi

Answer 1

I encountered this error when I request resources that did not exist.

Specifically, I was requesting a custom IE css file:

(These are condition comments, interpreted by IE)

However, the actual resource existed on ~/Content/ie/ie7.css.

So, without any modifications to the routing, the error was solved by using the correct url of the resource.