When debugging ASP.NET MVC app, breakpoints are not hit

Question

When trying to debug a ASP.NET MVC app, the breakpoints in my controllers arent getting hit. When entering debug mode they just show an empty red circle with a warning trian

Answer 1

It might be helpful to:

1. Close Visual Studio
2. Stop application pool in IIS Manager
3. Delete bin and obj folder
4. Start appliction pool
5. Open Visual Studio and rebuild solution