Alright, so this is a "free-modelled" tool persistance that saves/load on command. (im sure youve seen it before). Now im been trying to make this code to automatically save when someone enters and leaves, however it doesnt seem to work. There are no errors, and i cant tell whats going wrong, whether its the save or the load (on exit/enter). This is the original script, i was wondering if someone could help make it auto load on enter, and save on leave? ~thx, bubs

forceSaveCommand = "save/" 
forceLoadCommand = "load/"


clearStarterGearOnLoad = true

dataReadyWaitTimeout = 8


saveSuccessMessage = "Your tools have been saved"


loadSuccessMessage = "Your tools have been loaded"


loadErrorMessage = "Your tools could not be loaded. Chat \"" .. forceLoadCommand .. "\" to retry."

saveErrorMessage = "Your tools could not be saved. Chat \"" .. forceSaveCommand .. "\" to retry."


loadFastMessage = "You can only load your tools every 3 minutes."

saveFastMessage = "You can only save your tools every 30 seconds."


dpPrefix = "SavedTools-0-"

--Debug mode
debug = false

save_times = {}
load_times = {}

debris = game:GetService("Debris")

function tellPlayer(player, text, time) -- messaging system
	if not player.Parent then return end
	local m = Instance.new("Message", player:findFirstChild("PlayerGui"))
	m.Text = text
	debris:AddItem(m, time or 3)
end

function waitForDataReady(player)
	local start = tick()
	while tick() < start + dataReadyWaitTimeout do
		if player.DataReady then return true end
		wait()
	end
	return false
end

function playerSave(player)
	if not waitForDataReady(player) then tellPlayer(player, saveErrorMessage) return end

	if (save_times[player] or 0) + 30 > tick() then tellPlayer(player, saveFastMessage) return end
	save_times[player] = tick()

	local gear = player:findFirstChild("StarterGear")
	if not gear then tellPlayer(player, saveErrorMessage) return end
	local tools = gear:GetChildren()
	local worked = false
	pcall(function ()
		player:SaveNumber(dpPrefix .. "Count", #tools)
		worked = true
	end)
	if not worked then tellPlayer(player, saveErrorMessage) return end
	for i, tool in pairs(tools) do
		pcall(function ()
			player:SaveInstance(dpPrefix .. tostring(i), tool)
		end)
	end
	tellPlayer(player, saveSuccessMessage)
end

function playerLoad(player)
	if not waitForDataReady(player) then
		tellPlayer(player, loadErrorMessage)
		return
	end

	if (load_times[player] or 0) + 60*3 > tick() then tellPlayer(player, loadFastMessage) return end
	load_times[player] = tick()

	local gear = player:findFirstChild("StarterGear")
	local backpack = player:findFirstChild("Backpack")
	local current = gear:GetChildren()
	local count = 0
	pcall(function ()
		count = player:LoadNumber(dpPrefix .. "Count")
	end)
	local tools = {}
	for i = 1, count do
		pcall(function ()
			tools[#tools + 1] = player:LoadInstance(dpPrefix .. tostring(i))
		end)
	end
	for i, tool in pairs(tools) do
		local copy = tool:clone()
		copy.Parent = backpack
		local copy2 = tool:clone()
		copy2.Parent = gear
	end
	if clearStarterGearOnLoad then
		for i, tool in pairs(current) do
			tool:remove()
		end
	end
	tellPlayer(player, loadSuccessMessage)
end

function onPlayerChatted(player, message, recipient)
	message = message:lower()
	if message == forceSaveCommand then
		playerSave(player)
	elseif message == forceLoadCommand then
		local s, e = pcall(function ()
			playerLoad(player)
		end)
		if not s then
			if debug then tellPlayer(player, "playerLoad error:" .. e) end
		end
	end
end

function onPlayerEntered(player)
   player.Chatted:connect(function (msg, rec) onPlayerChatted(player, msg, rec) end)--ive taken this out before, and it still doesnt work.
	playerLoad(player)
end

function onPlayerLeft(player)
	local s, e = pcall(function () -- pcall is the only thing i dont understand in the code?
		playerSave(player)
	end)
	if not s then
		if debug then Instance.new("Message", workspace).Text = "playerSave error:" .. e end
	end
end

game.Players.PlayerAdded:connect(onPlayerEntered)
game.Players.PlayerRemoving:connect(onPlayerLeft)
AnonymousEdited