Why can I not make something clone and go into currentcamera and not access it?

Here is the script:

if game.Lighting:FindFirstChild("Map") then
	local map = game.Lighting.Map:Clone()
	map.Parent = Workspace.CurrentCamera
	map.Name = plr.Name .. "map"

and the part where I access it:

if game.Workspace.CurrentCamera:FindFirstChild(game.Players.LocalPlayer.Name .. "map") then
local ww  = game.Workspace.CurrentCamera:FindFirstChild(game.Players.LocalPlayer.Name .. "map")