For the bug, all you need to do is do the same thing that caused the bug. I am not sure how to fix this permanently as of now unfortunately
As for the ending sequence, were you still in the school or did you get to the outside area?
In the ending sequence I was outside. I just saw a car far away but I was too scared if Mr. O is gonna teleport to me and jumpscare me. If he does lock up the way to the car and jumpscare you. Wouldn't it be that for the secret ending he doesn't? Tho I must say, this mod is amazing I love all characters, even tho the Ending Sequence is giving me Anxiety lol
Also TEMG, I finally figured that you don't instantly die by Dulcimer if you look at it and it catches you (I found out it has a jumpscare in Game Files). The thing is there is also a map but it is completly missing on stuff (obviously, otherwise its too easy) is the circled thing the exit and the skull like thing where Dulcimer is?
And also, what is this? You seemingly avoided it in your Mr O's Dystopian Education Video:
Circle is the exit while the skull was mean't to be Dulcimer. He would have killed you there. But my coding knowledge was garbage back then so it was scrapped.
The object there is an Easter Egg. It is the cover art for the album "Nowhere at the Millenium of Space: Redux - Year Four." Just a little fun secret that people can find.