Here's an answer from the IronPython team which covers the same problem.
I bet that IronPython loads your entity. Dll into a different assembly load context, so that you have two copies of it loaded and the types in them are of course different. You might be able to work around this issue by hooking AppDomain.
AssemblyReslove/AppDomain. AssemblyLoad and returning your local assembly (typeof (Entity. TestPy).
Assembly) when IronPython tries to load it, but I don't guarantee that this will work.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.