Why do I always have to clean my solution after I make a change in order for breakpoints to be hit?

Question

I have had the issue that I have to always clean then build my solution after I make a change in order for breakpoints to be hit?

It only happens in a certain project and as far as I can tell my other projects have the same setup. I am using Vs13 and coding in c#.

I receive an error saying that the pages are different to source and cannot be debugged.

Am I incorrect in saying that with minor changes simply hitting F5 will build my changes and run with debugging?

I have been searching for a while for a solution any help would be awesome :).

Answer 1

It's saying that because the source code has to be built to reflect your new changes. The debugger can't match up the built code with the source