I want to make a tweening health bar, so I did this and for some reason it keeps printing in the output "attempt to call a table value" on the line with the tween and I don't know why. How do I fix it?
human.HealthChanged:Connect(function(d) game:GetService("TweenService"):Create(script.Parent, TweenInfo(0.1), {Size = UDim2.new(d / human.MaxHealth, 0, 1, 0)}):Play() end)