Errors Compiling in VS with UE4.25 Fresh Project

I recently started getting into c++ for Unreal, and I’m following a course on Udemy, but I have immediately run into a problem that has nothing to do with the course. Even when I load a fresh project, create a c++ class, and open the generated files for Visual Studio, I get errors and can’t compile (see pic). I have reinstalled Visual Studio 2017, and I even repaired the newly installed version, but I can’t figure out what is going on. I’m using UE4.25. Any ideas?