Humanoid root part CFrame change working fine in studio, works perfectly in studio, but not in-game?

Serverside

local values = game:GetService('ReplicatedStorage').Values
wait(1)
local players = game.Players:GetPlayers()
local interval = 1
local length = 30
local minimum = 0

local roundEnded = false



local roundDuration = values:FindFirstChild('roundDuration')
local roundMax = roundDuration.Value

local mapFolder = game:GetService('ReplicatedStorage').Maps

-- Insert maps into table

local maps = {}

for _,map in pairs(mapFolder:GetChildren()) do
	table.insert(maps,1,map)
end

function servercountdown()
	-- Countdown script
	while wait(interval) do
		for i = length,minimum,-1 do
			local intermissionTime = game:GetService('ReplicatedStorage').Values:WaitForChild('IntermissionTime')
			intermissionTime.Value = i
			wait(1)
		end
		wait(2)
		local map = maps[math.random(1,#maps)]

		map.Parent = workspace
		for _,player in pairs(players) do
			print(player.Name)
			player.Character.HumanoidRootPart.CFrame = map.PrimaryPart.CFrame
		end
		for i = roundMax,minimum,-1 do
			roundDuration.Value -= 1
			wait(1)
			if roundDuration.Value == 110 then
				for _,player in pairs(game.Players:GetChildren()) do
					local gunclone = game.ReplicatedStorage["Laser Gun"]:Clone()
					gunclone.Parent = player.Backpack
				end
			end
			if roundDuration.Value == 0 then
				print("Round ended")
				map.Parent = game.ReplicatedStorage
				for _,player in pairs(players) do
					print(player.Name)
					player.Character.HumanoidRootPart.CFrame = workspace.SpawnLocation.CFrame
				end
				roundEnded = true
				for _,player in pairs(game.Players:GetChildren()) do
					local lasergun = player.Character:FindFirstChild("Laser Gun") or player.Backpack:FindFirstChild("Laser Gun")
					if not lasergun then
						print("Laser gun not found, couldn't destroy.")
					else
						lasergun:Destroy()
					end
				end
			end
		end
	end
end

local svrcountdown = coroutine.create(servercountdown)

local success,errormessage = coroutine.resume(svrcountdown)

while wait() do
	if roundEnded == true then
		local newsvrcountdown = coroutine.create(servercountdown)
		local success2,errormessage2 = coroutine.resume(newsvrcountdown)
		if success2 then
			game.ReplicatedStorage.Values.IntermissionTime.Value = 30
			game.ReplicatedStorage.Values.roundDuration.Value = 120
			roundEnded = false
		else
			warn(errormessage2)
		end
	end
end

Client-side

local screenGUI = script.Parent.Parent
script.Parent.ResetOnSpawn = false
wait(1)

local values = game:GetService('ReplicatedStorage').Values

local intermissionTime
local roundEnded = false
local roundDuration

local text = script.Parent.Frame.Intermission.Text

function setIntermission()
	while wait(.069) do
		intermissionTime = values:FindFirstChild('IntermissionTime')
		roundDuration = values:FindFirstChild('roundDuration')
		script.Parent.Frame.Intermission.Text = "Intermission: "..intermissionTime.Value.." seconds left."
		if intermissionTime.Value == 0 then
			print("Intermission over")
			script.Parent.Frame.Intermission.Text = "Game started!"
			wait(2)
			break
		end
	end
	while wait(.069) do
		roundDuration = values:FindFirstChild('roundDuration')
		script.Parent.Frame.Intermission.Text = "Time Left: "..roundDuration.Value.." seconds."
		if roundDuration.Value == 0 then
			print("Round over")
			script.Parent.Frame.Intermission.Text = "Game over!"
			wait(2)
			roundEnded = true
			break
		end
	end
end

local intermissionCoro = coroutine.create(setIntermission)

local success,errormessage = coroutine.resume(intermissionCoro)

if success then
	print('Coroutine ran successfully!')
else
	print("Coroutine SUCKS!")
end

while wait() do
	local newCoro = coroutine.create(setIntermission)
	if roundEnded == true then
		print("Round Over, starting coroutine")
		local success2,errormessage2 = coroutine.resume(newCoro)

		if success2 then
			print('Coroutine ran successfully!')
			roundEnded = false
		else
			print("Coroutine SUCKS!")
			warn(errormessage)
		end
	end
end

Works as scripted in studio as well as in-game except the teleport / humanoidrootpart cframe change isnt working in-game :/