Camera is jittery and doesn't work, but shift-lock does

I couldn’t post something in bug reports so i’m posting it here instead of hope that someone can help me.

It started today when i wanted to playtest my game, my camera in Roblox Studio just ceased to function properly, instantly moving and not listening to mouse movements. At first i thought this was an issue with my current place, but it turns out that this is just a studio issue because i’ve re-installed studio, disabled all my plugins, and tested it in a completely fresh place.

Video demonstrating the issue:

Yesterday everything worked completely fine, but when i updated Studio earlier today it just didn’t work anymore.

I’ve tried everything i could think of, but nothing seems to work.
Any help would be appreciated, thanks.