Does anyone know how to get my scene to show up?

I finally finished my first game and thought I had it working. It’s a game where you are a ball and have to jump over obstacles to get to the finish. I made a kind of sandbox mode area and you can access it from the menu screen. that area works completely fine. I can leave it and go back to the menu screen but when I go from the menu screen to level 1 I get an empty world with just a skybox. Does anyone know why this happens and/or how I can fix it? Thanks!

Oh, it’s also happening in the editor by the way.

Turns out I had an extra camera in the scene. Should have checked that first. I will work on trying to find it myself for a while first.