Can't load .NET 5.0 assemblies (ModuleNotFoundError)

Environment

• Pythonnet version: 2.5.2
• Python version: 3.8.9
• Operating System: Windows 10
• .NET Runtime: .NET 5.0

Details

• Describe what you were trying to get done.

  I’m trying to import a .NET 5.0 library into my Python project. It fails with ModuleNotFoundError error.

• What commands did you run to trigger this issue? If you can provide a Here is my C# Code:

using System;

namespace MyNameSpace
{
    public class Test
    {
        public String PrintTest()
        {
            return "TEST";
        }
    }
}

Here is my Python code:

import clr

clr.AddReference("neo-wrapper-library")
from MyNameSpace import Test

test = Test()
print(test.PrintTest())

It works fine if the class is packaged on a .NET Standard library. It fails with ModuleNotFoundError: No module named 'MyNameSpace' if packaged on a .NET 5 library application

[lostmsu]

You can always install from master

[lostmsu]

It is supported in v3 previews.