Why wont this playerpointservice work and it says to loadstring?

This is part of the script but theres an error saying that "PointsService requires loadstring to be disabled" and im not sure what that means cause i checked object browser and it didnt seem to have it.. So im not sure.

local Player = game.Players.LocalPlayer
local PlayerPoints = game:GetService('PointsService')
if Player.UserId > 0 then
PlayerPoints:AwardPoints(Player.UserId, 5)
end

For security reasons Roblox disables the points service when you LoadStringEnabled.

Disable loadstring in the ServerScriptService which will allow access the the Points Service again.