This teleportation script worked perfectly before, now it's not. What?

Ok so I'm basically making a teleport part. When you touch the part, it teleports you to a certain location.

Here's my script: it's a Server Script within the Part if that helps.

local telePart = workspace.TelePart

script.Parent.Touched:Connect(function(hit)
	
	if hit then

		hit.Parent.UpperTorso.CFrame = telePart.CFrame + Vector3.new(0, 2, 0)

	end

end)

Again, this was working PERFECTLY, and now, for some reason, it's not.

My output says "UpperTorso is not a valid member of model" I'm pretty sure they're talking about the character model and I sure as heck know that UpperTorso is in fact a valid member of it.

Lmk if I'm wrong ;)