Developers Product

Help and Feedback Scripting Support
,
1

I’m trying to make a script where when a player bought a developers product it will fireclient a remote event but It’s not working.

the OnClientEvent in local script is not firing and not print the “Done!”, I don’t know why.

Script inside local Script

local event = script:WaitForChild("RemoteEvent")
local MPS = game:GetService("MarketplaceService")
local player = game.Players.LocalPlayer
local dp = 000000

local btn = script.Parent

btn.MouseButton1Click:Connect(function()
	MPS:PromptProductPurchase(player,dp)
end)

event.OnClientEvent:Connect(function()
	print("Done!")
end)

Script inside ServerScript

local MPS = game:GetService("MarketplaceService")
local RS = game:GetService("ReplicatedStorage")
local Players = game:GetService("Players")
local dp = 000000

local event = script.Parent

local function processReceipt(receiptInfo)
	local player = Players:GetPlayerByUserId(receiptInfo.PlayerId)
	
	if not player then
		return Enum.ProductPurchaseDecision.NotProcessedYet
	end
	if player then
		event:FireClient(player)
	end
	
	return Enum.ProductPurchaseDecision.PurchaseGranted
end

MPS.ProcessReceipt  = processReceipt

Not the exact script but I hope it helps.

2

only one at a time in one script at a time
local scripts dont run where scripts run. put the localscript in starterplayerscripts
and the script in serverscriptservice and the remoteEvent in ReplicatedStorage | Roblox Creator Documentation

3

Put a local script and a click detector under the button and then paste this into the local script:

local plr = game.Players.Localplayer
local Id = -- Product ID Here
local MarketPlaceService = game:GetService("MarketplaceService")

script.Parent.MouseButton1Click:Connect(function()
MarketPlaceService:PromptProductPurchase(plr, <Product ID Here>)

wait(1)

print ("Done!")

end)
4

Move the RemoteEvent instance to the ReplicatedStorage folder so that both scripts can access it without fail.

local repStorage = game:GetService("ReplicatedStorage")
local event = repStorage:WaitForChild("RemoteEvent")
local MPS = game:GetService("MarketplaceService")
local player = game.Players.LocalPlayer
local dp = 000000

local btn = script.Parent

btn.MouseButton1Click:Connect(function()
	MPS:PromptProductPurchase(player,dp)
end)

event.OnClientEvent:Connect(function()
	print("Done!")
end)

local repStorage = game:GetService("ReplicatedStorage")
local event = repStorage:WaitForChild("RemoteEvent")
local MPS = game:GetService("MarketplaceService")
local Players = game:GetService("Players")
local dp = 000000

local function processReceipt(receiptInfo)
	local player = Players:GetPlayerByUserId(receiptInfo.PlayerId)

	if not player then
		return Enum.ProductPurchaseDecision.NotProcessedYet
	end
	if player then
		event:FireClient(player)
	end

	return Enum.ProductPurchaseDecision.PurchaseGranted
end

MPS.ProcessReceipt  = processReceipt
5

It’s already in replicated storage and it doesn’t print any errors but It’s not printing done when it’s fire the client.