I have a VSTO add-in that works perfectly when running normally. However whenever I try to debug, PowerPoint closes and debugging stops shortly after starting up. No exception thrown, no messages.
Again, works perfectly as long as i'm not debugging. Seems to be a problem with VS or the environment because this isnt experienced on other developer machines.
Any thoughts on why the debugger is crashing on this particular machine or how to diagnose?
What I have tried:
I have tried other machines and it works fine.