Make this script stop after once

Help and Feedback Scripting Support
1

Hello! So I have a script that starts after you hit a hitbox. (Any player) But its also continuing very fast and the other script cant delete the hitbox in time.

MainScript - Script
game.Workspace:WaitForChild("HitBox").Touched:Connect(function()
	game.Workspace:WaitForChild("HitBox"):Destroy()
	game.Workspace.Sounds["power outage sound effect"]:Play()
	game.Workspace.Sounds.phone:Stop()
	game.Workspace.Sounds["FNAF: PhoneGuy Night 1"]:Play()
	game.Lighting.FogEnd = 40
end)


Script that deletes hitbox
game.ReplicatedStorage.StartingSoon.OnServerEvent:Connect(function()

local HitBox = script.HitBox

HitBox.Parent = game.Workspace

end)

game.ReplicatedStorage.NightStart.OnServerEvent:Connect(function(Players)

game.Workspace.Lights:Destroy()

end)
2

error am getting like 5 times.

Lights is not a valid member of Workspace
3

Try using just one script with the following contents:

local Debounce = false

game.Workspace:WaitForChild("HitBox").Touched:Connect(function()
	if Debounce == false then
		Debounce = true
		game.Workspace:WaitForChild("HitBox"):Destroy()
		game.Workspace.Sounds["power outage sound effect"]:Play()
		game.Workspace.Sounds.phone:Stop()
		game.Workspace.Sounds["FNAF: PhoneGuy Night 1"]:Play()
		game.Lighting.FogEnd = 40
	end
end)

I have added a debounce, which will prevent the code from happening multiple times.
If you want to reactivate it, implement a way to change Debounce to false again.

4

still gives the error:

Lights is not a valid member of Workspace

and then the power goes out quick because the remote event was fired too much