Problem: System.TypeLoadException on OpenTK on MacOS

Hello all, I’m in need of some assistance, because I can’t understand the source or cause of this problem.

I’m used to games on windows, but It is the first time I’m using OSX to build a Mac compatible version, however it is not going well. When I run in debug the default monogame project to be sure everything is setup correctly, I have the following exception:

System.TypeLoadException has been thrown

Could not load type ‘OpenTK.ToolkitOptions’ from assembly
‘OpenTK, Version=1.1.0.0, Culture=neutral, PublicKeyToken=bad199fe84eb3df4’.

I’ve tried to look up for solutions, but I can’t understand what’s wrong.

I’ve tried adding OpenTK trough nugget packages, alongside OpenTK.Compatibility, and I’ve tried adding references to OpenTK manually, but neither worked. I’ve also tried the using statements on OpenTK but with no results.
It compiles without errors.

Thank you for you assistance in advance.