Making a Gui Invisible..?

local plrGui = game.Players.LocalPlayer.PlayerGui
local invP = plrGui.Core.Inventory
local exit = invP.Exit

repeat wait() until game.Players.LocalPlayer
function OnClicked(playerwhoclicked)
	invP.Visible = false
end

script.Parent.MouseButton1Down:connect(OnClicked)

OutPut Says LocalPlayer is a nill value

this is the errors

20:13:15.737 - local plrGui = game.Players.LocalPlayer.PlayerGui local inv:1: attempt to index field 'LocalPlayer' (a nil value) 20:13:15.737 - Stack Begin 20:13:15.738 - Script 'local plrGui = game.Players.LocalPlayer.PlayerGui local inv', Line 1 20:13:15.738 - Stack End

Simple. Set it into a localscriptrather than a script. LocalPlayer Is a variable only for local scripts.