NuGet Package does not work with .NET 5.0

[HugoRoss]

There seems to be something wrong with the NuGet package, it cannot be installed on a .NET 5.0 project (nothing happens).

I am able to install it on a .NET-Standard project and later change the project to .NET 5.0 and it compiles and runs, but the project raises errors when trying to restore the NuGet package and therefore cannot be checked in into a GIT repository.