Environment

• Pythonnet version: 2.4.0
• Python version: 3.7.6
• Operating System: Windows 10

Details

From Python code, using clr, when trying to access a class 'Plugin' inside a ModuleObject an exception System.IO.FileNotFoundException is thrown (this isn't a bug on pythonnet) and is never caught, so it isn't converted into a python exception.
The program aborts abnormally, and the Python code never receives the exception.

   module_clr = __import__(namespace_assembly)
   if 'ModuleObject' in self.modulo_clr.__class__.__name__:
      plugin = module_clr.Plugin