Adding entry Causes 500 for Other Static Content on IIS Express

Question

I\'m using Visual Studio 2012 with Update 2 and IIS Express.

When I add a record to the staticContent section, all other static content (.js, .css, .jpg, etc) retur

Answer 1

The mimetype is probably already added to your IIS.

Try to remove the mimetype first and then add it again in your web.config

Good luck!