TeleportService: HTTP: (Bad Request) Error

--serverscript
game.ReplicatedStorage.Dead.OnServerEvent:Connect(function(player)
	if char then
		print("good")
		if hum then 
			print("better")
			print("very cool")
			local code = game["Teleport Service"]:ReserveServer(18444570244)
			local tps = game:GetService("TeleportService")
			tps:Teleport(18458228451)
		end
	end
end)
--local script
local able = true
game.runservice.renderstepped:Connect(function()
    if hum.Health <= 0 then
		if able == true then
			able = false
			game.ReplicatedStorage.Dead:FireServer()
		end
	end
	if hum.Health <= 100 and hum.Health > 0 then
		able = true
	end
end)

I have tried tps:Teleport(), and tps:TeleportAsync(), but nothing works

Nevermind I fixed the Error, All I had to do was remove the reserveserver code