Why am I getting the “LoaderLock was detected” warning when debugging?

Question

I\'m developing an add-on for AutoCAD 2009. The project output is a class library. When I attempt to debug and load the class library, I get this \"LoaderLock was detected m

Answer 1

In my experience with AutoCAD, the LoaderLock warning can be safely ignored. It's not a sign of your code doing something wrong, but rather the warning is raised because of the way AutoCAD is loading and initializing your application.