Hm... What type of glitch you had found? Cause I didn't find anything during my tests.
Oh! I'm sorry for it, that's something I didn't notice. You don't have to use the elevator on this part, but follow the guide that appears in the bottom left corner (I didn't even think about someone going to the elevator because of the guide, that's why this bug went unnoticed).
Anyway, the bug is already fixed!