ProductError

The error code specifies the reason for the failure of product-related requests.

Name	Value	Description
`Unknown`	-1	Error: Unknown error.
`NetworkError`	0	Error: Errors related to network issues, including disconnections or unstable connections.
`UserCanceled`	1	Error: Request is canceled by the user.
`ProductRefreshResponseError`	2	Error: Invalid product metadata in the request.
`ItemPackageProductsResponseError`	3	Error: Failed to retrieve one or more item information in the item product package.
`IAPCardError`	4	Error: Failed to retrieve the on or more currency information in the currency product package.
`ProductPriceChanged`	4001	Error: Product price mismatch.
`ProductAlreadyPurchased`	4002	Error: Product is already purchased.
`BalanceOfficialCurrencyNotEnough`	4003	Error: Insufficient ZEPETO’s official currency (ZEM) balance for the purchase.
`BalanceUserCurrencyNotEnough`	4004	Error: Insufficient in-World currency balance for the purchase.
`ProductNotActive`	4005	Error: Product is not active.
`InvalidCreator`	4006	Error: Player's user ID differs from the World creator's user ID. This error only occurs in the development environment using the Unity editor.