Why does Visual Studio 2008 skip over my break points?

Question

I am running Visual Studio 2008 with SP1. When I debug an application, it will skip over my break points.

For example, I have two lines of code, each call a method.

Answer 1

I have had the same problem with MS Visual Studio 2008 SP1. PDB files matched executables files, so it was not a problem.

The problem was Visual Assist. I turned it off in "Tools | Add-in manager" and after that there have been no problems with skipping breakpoints. So turn off any add-ins that you have in Visual Studio and install latest SP (it is SP1 right now).