I just downloaded Unity 2017 and Microsoft Visual Studio 2017. I previously had a unity game that I wanted to turn into an xbox game on my computer, but I needed a newer version of Unity (previously used Unity 5.5). I open the project in Unity 2017 and go to build settings then build as a UWP app. However, when I open the solution in visual studio 2017, the solution fails to build with the following error message.
I've tried unchecking "Unity C# Projects", as well as a lot of combinations of build settings in Unity but this keeps happening. When I run a "Build and Run" in Unity, I get the following errors: