I can't buy my own gamepass?

[Varsitelle]

I’m trying out purchasing a gamepass for the first time with my account but the process won’t go through because I own the gamepass. So I deleted/removed the gamepass from my inventory and tried it again. But then I get this message

--[[
16:11:42.743  AllowThirdPartySales has blocked the 
purchase prompt for 0 created by 1223442124. 
To sell this asset made by a different user, you 
will need to enable AllowThirdPartySales.  -  Client - meetsPrerequisites:71
]]

I do own the gamepass…
Edit: well… I created the gamepass.

here’s my script.

GuiObject.Activated:Connect(function(input)
			local click = input.UserInputType == Enum.UserInputType.MouseButton1
			local touch = input.UserInputType == Enum.UserInputType.Touch
			
			if click or touch then
				local gamePassId = GuiObject.ProductId.Value
				MarketplaceService:PromptGamePassPurchase(player, gamePassId)
			end
		end)
	end

[Jxl_s]

Enable third party sales in your game settings, under Security

[Varsitelle]

If I don’t own my gamepass, no one can buy it?

[Jxl_s]

Everyone can buy the gamepass as long as they have enough robux and it’s on sale

[Varsitelle]

that wasn’t what I was asking but ok…