title: Unity editor and project settings and preferences turned pink?
body: <p>I was working on my project, a few hours ago. But now, when I opened my unity editor everything was pink. I tried opening the project settings, but that was pink also, everything was pink. And I was not able to find the render pipelone option in the edit settings.. how should I fix this. It's driving me crazy now ... And I have almost completed my game. Pls help someone .. :( and also I don't have a graphics card because I am just 13 years old and just started unity</p>