Problem with developer Products!

Help and Feedback Scripting Support
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#1

Hello, i am facing some issue in the script, Can you please resolve it
the error i am facing is
“Failed to process receipt: :arrow_forward: {…} ServerScriptService.PurchaseHandler:13: attempt to call missing method ‘WaitForChild’ of table”

my serverscriptservice is:

local devproIDGod = 1650733652
local devproIDsuper = 1650731748
local devproIDultra = 1650730956
local devproIDpro = 1650730083
local devproIDnoob = 1650729210
local Marketplaceservice = game:GetService("MarketplaceService")
local Players = game:GetService("Players")

local productFunctions = {}

-- Gives the user 100,000 cash
productFunctions[1650729210] = function(player)
    local leaderstats = player:WaitForChild("leaderstats")
	local cash = leaderstats:WaitForChild("Cash")
	if cash then
		cash.Value += 100000
	end
end

-- Gives the user 100,000,000
productFunctions[1650730083] = function(receipt, player)
	-- make it that when it is run it would give player 100000000
			local leaderstats = player:WaitForChild("leaderstats")
			local cash = leaderstats:WaitForChild("Cash")
			if cash then
				cash.Value += 100000000
			end
end

-- Gives the user 1b
productFunctions[1650730956] = function(receipt, player)
	-- make it that when it is run it would give player 100000000
	local leaderstats = player:WaitForChild("leaderstats")
	local cash = leaderstats:WaitForChild("Cash")
	if cash then
		cash.Value += 1000000000
	end
end

-- Gives the user 100b
productFunctions[1650731748] = function(receipt, player)
	-- make it that when it is run it would give player 100000000
	local leaderstats = player:WaitForChild("leaderstats")
	local cash = leaderstats:WaitForChild("Cash")
	if cash then
		cash.Value += 100000000000
	end
end

-- Gives the user 1T
productFunctions[1650733652] = function(receipt, player)
	-- make it that when it is run it would give player 100000000
	local leaderstats = player:WaitForChild("leaderstats")
	local cash = leaderstats:WaitForChild("Cash")
	if cash then
		cash.Value += 1000000000000
	end
end




local function processReceipt(receiptInfo)
	local userId = receiptInfo.PlayerId
	local productId = receiptInfo.ProductId

	local player = Players:GetPlayerByUserId(userId)
	if player then
		-- Get the handler function associated with the developer product ID and attempt to run it
		local handler = productFunctions[productId]
		local success, result = pcall(handler, receiptInfo, player)
		if success then
			-- The user has received their benefits!
			-- return PurchaseGranted to confirm the transaction.
			return Enum.ProductPurchaseDecision.PurchaseGranted
		else
			warn("Failed to process receipt:", receiptInfo, result)
		end
	end
end

Marketplaceservice.ProcessReceipt = processReceipt
#2

If you make the script match all the other functions you had (with it going receipt, player) instead of just player, it should function again:

i.e.

local devproIDGod = 1650733652
local devproIDsuper = 1650731748
local devproIDultra = 1650730956
local devproIDpro = 1650730083
local devproIDnoob = 1650729210
local Marketplaceservice = game:GetService("MarketplaceService")
local Players = game:GetService("Players")

local productFunctions = {}

-- Gives the user 100,000 cash
productFunctions[1650729210] = function(receipt, player)
    local leaderstats = player:WaitForChild("leaderstats")
	local cash = leaderstats:WaitForChild("Cash")
	if cash then
		cash.Value += 100000
	end
end

-- Gives the user 100,000,000
productFunctions[1650730083] = function(receipt, player)
	-- make it that when it is run it would give player 100000000
			local leaderstats = player:WaitForChild("leaderstats")
			local cash = leaderstats:WaitForChild("Cash")
			if cash then
				cash.Value += 100000000
			end
end

-- Gives the user 1b
productFunctions[1650730956] = function(receipt, player)
	-- make it that when it is run it would give player 100000000
	local leaderstats = player:WaitForChild("leaderstats")
	local cash = leaderstats:WaitForChild("Cash")
	if cash then
		cash.Value += 1000000000
	end
end

-- Gives the user 100b
productFunctions[1650731748] = function(receipt, player)
	-- make it that when it is run it would give player 100000000
	local leaderstats = player:WaitForChild("leaderstats")
	local cash = leaderstats:WaitForChild("Cash")
	if cash then
		cash.Value += 100000000000
	end
end

-- Gives the user 1T
productFunctions[1650733652] = function(receipt, player)
	-- make it that when it is run it would give player 100000000
	local leaderstats = player:WaitForChild("leaderstats")
	local cash = leaderstats:WaitForChild("Cash")
	if cash then
		cash.Value += 1000000000000
	end
end




local function processReceipt(receiptInfo)
	local userId = receiptInfo.PlayerId
	local productId = receiptInfo.ProductId

	local player = Players:GetPlayerByUserId(userId)
	if player then
		-- Get the handler function associated with the developer product ID and attempt to run it
		local handler = productFunctions[productId]
		local success, result = pcall(handler, receiptInfo, player)
		if success then
			-- The user has received their benefits!
			-- return PurchaseGranted to confirm the transaction.
			return Enum.ProductPurchaseDecision.PurchaseGranted
		else
			warn("Failed to process receipt:", receiptInfo, result)
		end
	end
end

Marketplaceservice.ProcessReceipt = processReceipt
1 Like
#3

Oh, Was it because I did not put “receipt”? well it worked thanks for help!

#4

I found that mistake within a few seconds of viewing this post. Oh well, try your best to make an effort to check for errors next time.

#5

Make sure to mark the post as the solution if it solved your issue!

1 Like
#6

Yeah it was that I did not added “receipt” in the 1 function!

1 Like
#7

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