When I try to validate AppStore purchase I get an error stated in the title. This is how I call it:
public async Task<RedemptionSuccess> ValidatePurchaseAsync(RealMoneyPurchaseResponse purchaseInfo) { var validationRequest = new RedeemAppleAppStoreInventoryItemsRequest { Entity = new EntityKey() { Id = PlayFabApiManager.Instance.PlayerEntityKey.Id, Type = PlayFabApiManager.Instance.PlayerEntityKey.Type }, Receipt = purchaseInfo.PurchaseReceipt }; var result = await PlayFabApiManager.Instance.GetApi<PlayFabEconomyInstanceAPI>().RedeemAppleAppStoreInventoryItemsAsync(validationRequest); } I also tried extracting Payload argumetn from purchaseInfo.PurchaseReceipt but I got the same error. What am I doing wrong here?