I have just got the new Unreal Engine which supports Visual Studio 2017 and created a top down C++ project example project with it. When I hit the compile button, it’s successful but when I open solution, I get all of these errors.
If you are using 4.20 then I have bad news. There is a bug introduced in this version. The intermediate includes directory is not added to the vs project include search path. I’ve already submitted a bug report and I’m currently waiting for a response from Epic.