Issues with teleporting players to spawn points of a random map?

I've made a game loop for my game.

Before the game starts, the script selects a random map out of a certain folder and teleports all players in the game to it.

Here's the script, let me know if anything seems off. (It's in a Server Script in ServerScriptService if that helps)

local maps = game.Lighting.Maps:GetChildren() --Gets maps
		
	chosenMap = maps[math.random(1,#maps)] --Chooses random map
	chosenMap:Clone().Parent = workspace --Clones it and puts it in Workspace
	
	for i,v in pairs(game.Players:GetChildren())do
		if v.Character then
			v.Character.Torso.CFrame = workspace:FindFirstChild(chosenMap.Name).Spawns.CFrame
		end
	end

What's happening is that it keeps the player inside the designated intermission location (a building I created) and the script doesn't allow any of the players to be teleported.

What's weird is that the script was working just fine earlier, I don't think I made any changes that should affect the teleportation.

My output states that "CFrame is not a valid member of Folder"