Trying to build a simple app for Hololens with a cube and barebones c# script. When I try to build it, the option in Debugging of “Unity C# Projects” is grayed out. What can I do to enable this selection?
if you notice the c# tick-box in unity>build settings>windows universal application is greyed out and your running a new version of Unity2017. its because the scripting backend has changed defaults in the player settings>other settings>configuration. switch it back to .NET and it should work.
@AIM_VR
Hi, I have this issue as well. However when I switch the backend to .NET it creates errors when building, stating “UnityException: Build path contains project built with IL2CPP scripting backend, while current project is using .NET scripting backend.”
same issue, worked week ago but not any more