NU1108 error when installing NuGet package in my VS project

Hi,
I get an NU1108 - Cycle Detected error, when trying to install the NuGet package in my VS project.
This is no matter which of the 6-versions I try.
(haven't tried any of the 5-versions)

I have tried to install WinSCP, and reference it manually.
Works fine locally.
But after deployment to Azure Func, I get an error abt. missing assembly System.Threading.AccessControl.
I see from other posts, that I need to reference "the .NET standard build".
But I see only 1 dll in my program-folder, and that is the one I reference.

Hope you can help me out here.
TIA
// Alexander

Hi again,

I managed to get my Azure func. to work in cloud as well.
Had wrong target framework.

Once I changed to .NET Core 2.1. (had .NET 6.0)
Found the correct dll to reference.
Added a whole lot of other missing dependencies.
It publishes and works as expected.

But still not able to install the NuGet package.
Same error (NU1108).
I'm pretty sure I did install it a couple of weeks ago, (VS2019)

// Alexander

Do you have the problem with any VS 2019 project (even basic .NET console app)? Or just with Azure projects? Please give us step-by-step instructions for reproducing the problem.

.NET 6 should not be a problem.