The tool giver script only works in solo mode, how do I fix it?

local Gui = script.Parent
local player = game.Players.LocalPlayer
function sw()
    if Gui.Parent.Text == "Room is Fit"

        then
        Gui.Parent.Text = "You will recieve the key in a few seconds"
    wait(3)
    Gui.Parent.Text = "Room is checked out!"
    Gui.BackgroundColor3= Color3.new(170,0,0)
    game.ServerStorage.Flashlight:Clone()
    game.ServerStorage.Flashlight.Parent = player.Backpack
    player.Backpack.Flashlight.Name = "k"
    else
        Gui.Parent.Text = "Room is checked out!"
    end
    end

Gui.MouseButton1Down:connect(sw)


game.Players.PlayerRemoving:connect(function(player)
     if player.Backpack.Flashlight.Name == "k"
        then 
    Gui.Parent.Text = "Room is fit"
    Gui.BackgroundColor3= Color3.new(0,170,0)
    end
end)