I forgeted up somewhere in my adventure.
Some add-on is loving up the onDeath function, so every time a player dies, they lose control of everything. Once the player's body poofs, the screen freezes and, say they get the mouse on the screen, it spams the screen with a bajillion different mouses.
Since I seem to have to reset my game every single time I try to disable a single add-on to find it (if I don't reset, it'll continue it's effects even in the next server I host. tested theory, playing w/ 100% default addons does the same effect unless i reset.), does anybody know a quicker way to find it?