It was the wall just to the right of the counter, I have no idea if I'd be able to do it again, but it was an odd event. I may have put bottles in the boxes, but may not have realized that was the purpose, haha.
I gave it another try (I figured out the boxes and the bottles this time, haha) and I have no idea what I did by the wall the first time... just a weird fluke I guess!
Thanks for trying again, perhaps a super odd occasion of the player collider grtting stuck against the wall; the Shack's collisions are not the meshes but seperate CSG Boxes.