Datastore Not Saving all Values?

So I'm working with a data store in a racing game. The datastore is suppose to save the players money and miles driven and their rank. Also in a folder thats not leaderstats it's suppose to save cars that they buy. The script has been working fine for months but now all of the sudden it stopped saving everything in leaderstats, so the money{Rowg Coins} miles driven and rank. But it still saves the cars. Any suggestions would be greatly appreciated.

local DSS = game:GetService("DataStoreService")
local RepStorage = game:GetService("ReplicatedStorage")

local RedlinePlayerDS = DSS:GetDataStore("RedLineRacing-DS")
local EventTutorial = RepStorage.TutorialEvent

local PlayerDataTemplate = {
	--["Name"] = {"ValueObject", defaultValue},
	["Rowg Coins"] = {"NumberValue", 15000},
	["Miles Driven"] = {"NumberValue", 0},
	["Rank"] = {"StringValue", "Permit"},
	["Ae86"] = {"BoolValue", false},
	["180SX"] = {"BoolValue", false},
	["1968 Challenger"] = {"BoolValue", false},
	["911"] = {"BoolValue", false},
	["Accord"] = {"BoolValue", false},
	["Camaro SS"] = {"BoolValue", false},
	["Corvette Z06"] = {"BoolValue", false},
	["Huracan Performante"] = {"BoolValue", false},
	["LFA"] = {"BoolValue", false},
	["Lancer Evolution"] = {"BoolValue", false},
	["Miata"] = {"BoolValue", false},
	["ModelS"] = {"BoolValue", false},
	["Senna"] = {"BoolValue", false},
	["Supra"] = {"BoolValue", false}
}

game.Players.PlayerAdded:Connect(function(player)
	local playerKey = "Player-ID:"..player.UserId
	
	local CarStorage = Instance.new("Folder", player)
	CarStorage.Name = "OwnedCars"
	local leaderstats = Instance.new("Folder", player)
	leaderstats.Name = "leaderstats"
	local RaceHolder = Instance.new("Folder", player)
	RaceHolder.Name = "raceHolder"
	
	for name, object in pairs(PlayerDataTemplate) do
		local newValue = Instance.new(object[1])
		newValue.Name = name
		newValue.Value = object[2]
		
		if object[1] == "NumberValue" or object[1] == "StringValue" then
			newValue.Parent = leaderstats
		else
			newValue.Parent = CarStorage
		end
	end
	
	local GetSave;
	local success, message = pcall(function()
		GetSave = RedlinePlayerDS:GetAsync(playerKey)
	end)
	
	if success then
		if GetSave then
			print(player.Name.."'s Data = {")
			for _, object in ipairs(CarStorage:GetChildren()) do
				if object:IsA("BoolValue") then
					print(object.Name, GetSave[object.Name])
					object.Value = GetSave[object.Name]
				end
			end
			for _, object in ipairs(leaderstats:GetChildren()) do
				if object:IsA("StringValue") or object:IsA("NumberValue") then
					print(object.Name, GetSave[object.Name])
					object.Value = GetSave[object.Name]
				end
			end
			print("}")
			print("Data loaded for "..player.Name)
		else
		end
	else
	end
end)

game.Players.PlayerRemoving:Connect(function(player)
	local playerKey = "Player-ID:"..player.UserId

	local CarStorage = player:FindFirstChild("OwnedCars")
	local leaderstats = player:FindFirstChild("leaderstats")
	print(leaderstats["Rowg Coins"].Value, leaderstats["Miles Driven"].Value)
	
	local tableToSave = {};
	
	for _, object in ipairs(CarStorage:GetChildren()) do
		if object:IsA("BoolValue") then
			tableToSave[object.Name] = object.Value
		end
	end
	for _, object in ipairs(leaderstats:GetChildren()) do
		if object:IsA("StringValue") or object:IsA("NumberValue") then
		tableToSave[object.Name] = object.Value
		end
	end

	local success, message = pcall(function()
		RedlinePlayerDS:SetAsync(playerKey, tableToSave)
	end)
	
	if success then
		if message then
			print(message)
		end
		print("saved success for "..player.Name)
	end
end)