I am getting an error

The type 'OakLeaf.MM.Main.Business.mmBaseBusinessObject' is defined in an assembly that is not referenced. You must add a reference to assembly 'Mere Mortals Framework 2005, Version=2.0.0.0, Culture=neutral, PublicKeyToken=511bd18e16c7f771'.

When I try to build one of my projects. Obviously, it is telling me I haven't referenced the MM Framework. I have it referenced. When I remove it, I get an error for each form complaining that the using statement for OakLeaf.MM.Main.Business is not found ("are you missing an assembly reference?").

When I have the MM Framework referenced and remove the using OakLeaf.MM.Main.Business statement I get an error that mmBaseBusinessObject could not be found and the hint on the line suggests adding the reference. I do, no improvement.

I've had this problem several times and usually fiddling around and adding and removing references eventually solves the problem. I doubt it's a MM thing, but this is where I keep having the problem.

I seem to recall Kevin mentioning this problem in the MM Training I just completed, and going through my notes, I seem to have neglected writing down this rather important piece of information.

Thanks for the help,
Jeff