No problem! Not sure if you saw my previous comment on the version so I'll send it here again.
Regarding the version you sent via email, it runs very well! I have finished the game and run it multiple times for editing stuff and I haven't had any crashes or bugs happening whatsoever; constant 120+ FPS. I'm not sure if others might encounter the same problem as you did, for safe measurements I would create a dropdown FPS list in settings where players could easily switch between frames per sec. A simple list or even buttons with 30/60/120/Unlimited would do the trick if you ask me.
Thank You! ❤️