Why am I unable to Debug my ASP.NET website in Visual Studio?

Question

I used to be able to attach to my w3wp process and Debug my web application, but this is not working anymore. I have no idea what changed to break this. I\'m using Visual St

Answer 1

I also had this problem, solved it by changing the "Attach to" code type to Automatic on the "Attach To Process" dialog. (Previously I had this set to "Silverlight Code" due to debugging a different process... it can be easy to forget to change this back.)