Total noob question here - apologies in advance, first time Unity user, long time 3D tools users.
Just trying to get my first 3D app running - I created a 3D scene and added a FirstPersonController for navigation. When I “play” my scene, I get only a grey background and I can’t seem to navigate around to find any of my simple (sphere) objects in the scene.
Recommendations? Troubleshooting steps? Something simple I’m sure but this should “just work”.