I can't re-enable the script any suggestions?

So I have a part that enables a script and a GUI which disables the script. So if I touch the part(This enables the script) and after I disable the script(with the GUI) after I can't enable the script again with touching the part! The output doesn't give any error and I use server script for the part(that enables the script) and local script for the disable(GUI).

The disabler script(local script):

local LocalPlayer=game:GetService("Players").LocalPlayer
local Button = script.Parent
---------------------------------------------------------
Button.MouseButton1Click:Connect(function()
	print("Disabled!")
	LocalPlayer.PlayerGui:FindFirstChild("FurniturePicker").FurnitureList.PlacementHandler.Disabled = true
end)

The enabler script(server script):

local object = script.Parent

function onTouch(part) 
	local humanoid = part.Parent:FindFirstChildOfClass("Humanoid")
	if humanoid == nil and humanoid.Health <= 0 then return end
	local player = game.Players:GetPlayerFromCharacter(part.Parent)
	if player == nil then return end
	print("Enabled!")
	player.PlayerGui:FindFirstChild("FurniturePicker").FurnitureList.PlacementHandler.Disabled = false
end 

script.Parent.Touched:connect(onTouch)

You cannot access PlayerGui using a server-sided script. Use a LocalScript instead.