CANNOT BUILD IL2CCP does not support unityaot-win32 API compatibility level fix

PLEASE HELP!
I am on Windows, Mac, Linux platform and when I build I get this.
IL2CCP does not support unityaot-win32 API compatibility level fix

A Google search for the error finds this https://issuetracker.unity3d.com/issues/create-visual-studio-project-fails-for-windows-desktop-in-il2cpp-builds

allready tried that

did not work
any other ideas?

Same thing on a new/empty project?