Question In-App purchase works on testflight but not on release

Hello,

When I using Unity 2022.3.6f1 and com.unity.purchasing 4.9.3, everything is working, but when I update the Unity to 2022.3.8f1 many iPhone users reported that the IAP was paid but did not receive any product.

So I tested it on testflight, and the IAP is working fine, but when I tested released App on App Store, the payment was complete, but seems the game haven't handling the product action.

My product is set by code using InitializePurchasing

Code (CSharp):

1.  
2.     void Start()
3.     {
4.         // If we haven't set up the Unity Purchasing reference
5.         if (m_StoreController == null)
6.         {
7.             // Begin to configure our connection to Purchasing
8.             InitializePurchasing();
9.         }
10.     }
11.  
12.     public void InitializePurchasing()
13.     {
14.         // If we have already connected to Purchasing ...
15.         if (IsInitialized())
16.         {
17.             // ... we are done here.
18.             return;
19.         }
20.  
21.         //set product
22.         products.Add("product_name", new MyProduct()
23.         {
24.             type = ProductType.Consumable,
25.             action = () =>
26.             {
27.                 //add product
28.             }
29.         });
30.  
31.         // Create a builder, first passing in a suite of Unity provided stores.
32.         var builder = ConfigurationBuilder.Instance(StandardPurchasingModule.Instance());
33.  
34.         // Add a product to sell / restore by way of its identifier, associating the general identifier
35.         // with its store-specific identifiers.
36.         foreach (KeyValuePair<string, MyProduct> kvp in products)
37.         {
38.             builder.AddProduct(kvp.Key, kvp.Value.type);
39.         }
40.  
41.         // Kick off the remainder of the set-up with an asynchrounous call, passing the configuration
42.         // and this class' instance. Expect a response either in OnInitialized or OnInitializeFailed.
43.         UnityPurchasing.Initialize(this, builder);
44.     }
45.  
46.  

Any one have the same issue? and any Idea to fix it?

Thanks

 

I assume you're running into the issue documented here; i.e. upgrade to IAP package 4.9.4.

 

Thank you.
I tried IAP package 4.9.4 (remove->install), but it is not work for me.

 

The problem is come from the CrossPlatformValidator and throw IAPSecurityException, seems similar as your issue, I will try to update to 4.9.4 and update the result here.

Thanks