System Debugger

Hi everybody

I have started to develop some scripts in One Identity 8.1. I tried to use System Debugger with Visual Studio 19. When I hit F5 and tries to establish connection with One Identity it throws this error:

Could not load file or assembly 'System.Numerics.Vectors, Version=4.1.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.
The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

I don't understand this error.

What does it mean and what can I do?

Thanks in advance.