AO not recognizing section cuts

I’m new to the software. Yesterday AO was recognizing and rendering my section cuts without issue. I tried the animation feature and it seemed to have modified my model and moved my scenes/section planes. I recreated the section cuts, but that didn’t resolve the issue. Also uninstalled/reinstalled and tried on another machine. Same outcome.

Now when I render in window it just renders the exterior wall. The first pic is the scene, the second is what renders ‘in window’. Strangely, it recognizes the sections/scenes when I batch render, but of course I can’t use the editing tools that way.

Any suggestions? Thank you!

Is the layer 0 visible? There might be some issues with the section cuts if the layer 0 is hidden.