I am trying to clone a model from server storage to workspace. Anything I should know?

I get the error that alien rush is not a valid member of workspace

the order goes game < ServerStorage < Games < Alien Rush

Status = game.ReplicatedStorage.Status 
games = game:GetService("ServerStorage"):WaitForChild("Games"):GetChildren()
while true do
	count = 10
	while count ~= -1 do
		wait(1)
		Status.Value = "Intermission("..count..")"
		count = count - 1
	end
	Status.Value = "Selecting Game."
	wait(1)
	Status.Value = "Selecting Game.."
	wait(1)
	Status.Value = "Selecting Game..."
	wait(1)
	local randomGame = math.random(1, #games)
    local gameChosen = games[randomGame]
    gameClone = gameChosen:Clone()
    gameClone.Parent = workspace
	Status.Value = "Game Selected: "..gameChosen.Name
	wait(2)
    Status.Value = "Teleporting(5)"
    wait(1)
	Status.Value = "Teleporting(4)"
    wait(1)
    Status.Value = "Teleporting(3)"
    wait(1)
    Status.Value = "Teleporting(2)"
    wait(1)
    Status.Value = "Teleporting(1)"
    wait(1)

game:GetService("ReplicatedStorage").TeleportGuiIn:FireAllClients()
wait(1.5)
	
for i,v in pairs(game:GetService("Players"):GetChildren()) do
		v.Character:FindFirstChild("Humanoid").WalkSpeed = 0
		v.Character:FindFirstChild("Humanoid").JumpPower  = 0
		local randomSpawns = math.random(1, 4)
		if randomSpawns == 1 then
 		v.Character:FindFirstChild("HumanoidRootPart").CFrame = workspace[gameClone.Name]:WaitForChild("Targets").Target1.CFrame
		inGame = Instance.new("BoolValue",v)
		inGame.Name = "inGame"
		elseif randomSpawns == 2 then
		v.Character:FindFirstChild("HumanoidRootPart").CFrame = workspace[gameClone.Name]:WaitForChild("Targets").Target2.CFrame
		inGame = Instance.new("BoolValue",v)
		inGame.Name = "inGame"
		elseif randomSpawns == 3 then
		v.Character:FindFirstChild("HumanoidRootPart").CFrame = workspace[gameClone.Name]:WaitForChild("Targets").Target3.CFrame
		inGame = Instance.new("BoolValue",v)
		inGame.Name = "inGame"
		elseif randomSpawns == 4 then
		v.Character:FindFirstChild("HumanoidRootPart").CFrame = workspace[gameClone.Name]:WaitForChild("Targets").Target4.CFrame
		inGame = Instance.new("BoolValue",v)
		inGame.Name = "inGame"
		end
end


count = 5

local mainModule = require(workspace[gameChosen.Name].Main)

game:GetService("ReplicatedStorage").TeleportGuiOut:FireAllClients()

for i,v in pairs(game:GetService("Players"):GetChildren()) do
  if v:FindFirstChild("inGame") then
	game:GetService("ReplicatedStorage").GuiTween:FireClient(v)
  end
end

wait(1)

local fadeIn = coroutine.wrap(function()
	local gameMusic = workspace.gameMusic
		while true do
		 wait()
		 gameMusic.Volume = gameMusic.Volume + .1
		 if gameMusic.Volume == 1 then
			break
		 end
		end
end)

fadeIn()

while count ~= -1 do
	wait(1)
	Status.Value = "Game Starting("..count..")"
	count = count - 1
	workspace.Countdown:Play()
end

count = workspace[gameClone.Name].WaitTime.Value
mainModule.mainActivate()

while count ~= -1 do
	wait(1)
	Status.Value = "Game In Progress("..count..")"
	count = count - 1
end

workspace[gameClone.Name].Aliens:Destroy()

Status.Value = "Game Over"
for i,v in pairs(game:GetService("Players"):GetChildren()) do
	local inGame = v:FindFirstChild("inGame")
	if inGame ~= nil then
		inGame.Parent.Character:FindFirstChild("Humanoid").JumpPower = 0
		inGame.Parent.Character:FindFirstChild("Humanoid").WalkSpeed = 0
	end
end

local fadeOut = coroutine.wrap(function()
	local gameMusic = workspace.gameMusic
		while true do
		 wait()
		 gameMusic.Volume = gameMusic.Volume - .1
		 if gameMusic.Volume == 0 then
			break
		 end
		end
end)

fadeOut()

wait(3.5)

for i,v in pairs(game:GetService("Players"):GetChildren()) do
	if v:FindFirstChild("inGame") then
		local player = inGame.Parent
		player.Character:FindFirstChild("HumanoidRootPart").CFrame = workspace.TeleportEnter.CFrame
		player.Character:FindFirstChild("Humanoid").JumpPower = 50
		player.Character:FindFirstChild("Humanoid").WalkSpeed = 16
		wait(1)
	    wait(2)
        v:FindFirstChild("inGame"):Destroy()
        wait(2)
        v:WaitForChild("PlayerGui").ShopButton.Frame:TweenPosition(UDim2.new(0.397,0,0.891,0))
	else
		--placeholder
	end
end 
--workspace[gameClone.Name]:Destroy()
end