Wouldn't roblox gamepass tutorial always be false?

I was testing the gamepass tutorial which is here: and I have realized that their script will always have haspass as false, is there a way to fix? I tested in studio and server within studio

Localscript:

-- This code should be within a 'LocalScript' object
local MarketplaceService = game:GetService("MarketplaceService")
local Players = game:GetService("Players")

local gamePassID = 5143841 -- Change this to your game pass ID

-- Function to prompt purchase of the game pass
local function promptPurchase()

    local player = Players.LocalPlayer
    local hasPass = false

    local success, message = pcall(function()
        hasPass = MarketplaceService:UserOwnsGamePassAsync(player.UserId, gamePassID)
    end)

    if not success then
        warn("Error while checking if player has pass: " .. tostring(message))
        return
    end

    if hasPass == true then
        print(player.."already owns gamepass")
    else
        -- Player does NOT own the game pass; prompt them to purchase
        print(hasPass)
        MarketplaceService:PromptGamePassPurchase(player, gamePassID)
    end
end

script.Parent.MouseButton1Down:connect(promptPurchase)

Script::

local MarketplaceService = game:GetService("MarketplaceService")

local gamePassID = 5143841 -- Change this to your game pass ID

-- Function to handle a completed prompt and purchase
local function onPromptGamePassPurchaseFinished(player, purchasedPassID, purchaseSuccess)

    if purchaseSuccess == true and purchasedPassID == gamePassID then
        print(player.Name .. " purchased the game pass with ID " .. gamePassID)
        local Boombox = game.ServerStorage:FindFirstChild("BoomBox")
Boombox:Clone().Parent = player.Backpack
    end
end

-- Connect 'PromptGamePassPurchaseFinished' events to the 'onPromptGamePassPurchaseFinished()' function
MarketplaceService.PromptGamePassPurchaseFinished:Connect(onPromptGamePassPurchaseFinished)

Output: false, SilviaTheros911 purchased the game pass with ID 5143841, false SilviaTheros911 purchased the game pass with ID 5143841, false