# Chat reply Notification did not appear

**URL:** <https://forum.social.plus/t/chat-reply-notification-did-not-appear/732>\
**Category:** iOS\
**Created:** [May 11, 2023, 7:03am UTC](https://forum.social.plus/t/chat-reply-notification-did-not-appear/732 "2023-05-11T07:03:46Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![AnonymousS](https://avatars.discourse-cdn.com/v4/letter/a/ccd318/32.png) [@AnonymousS](https://forum.social.plus/u/AnonymousS)\
**Post date:** [May 11, 2023, 7:03am UTC](https://forum.social.plus/t/chat-reply-notification-did-not-appear/732/1 "2023-05-11T07:03:46Z")

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Hi guys, so I have already create APN certificates for my sandbox environment, and test in sandbox app environment.

And then I have configure my code:

```auto
    func application(_ application: UIApplication,
                     didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
        print("APNs token retrieved: \(deviceToken)")
        Messaging.messaging().apnsToken = deviceToken
        let deviceTokenString = deviceToken.map { String(format: "%02x", $0) }.joined()
        Task.init(operation: {
            do {
                let success = try await AmityUIKitManager.client.registerDeviceForPushNotification(withDeviceToken: deviceTokenString)
                print("Register Device Amity for Notif: SUCCEED? \(success)")
            } catch {
                // An error occurred while trying to register the device for push notifications
            }
        })
    }

```

Any suggestion?

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<div class="post-metadata">

**Author:** ![SocialPlus\_Support](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.social.plus/socialplus_support/32/798_2.png) [@SocialPlus\_Support](https://forum.social.plus/u/SocialPlus_Support)\
**Post date:** [May 11, 2023, 8:15am UTC](https://forum.social.plus/t/chat-reply-notification-did-not-appear/732/2 "2023-05-11T08:15:34Z")

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@AnonymousS May I confirm your iOS version used for this? Or if you’re using a different platform let us know, thank you

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<div class="post-metadata">

**Author:** ![AnonymousS](https://avatars.discourse-cdn.com/v4/letter/a/ccd318/32.png) [@AnonymousS](https://forum.social.plus/u/AnonymousS)\
**Post date:** [May 11, 2023, 8:19am UTC](https://forum.social.plus/t/chat-reply-notification-did-not-appear/732/3 "2023-05-11T08:19:26Z")

</div>

The iOS version I used for test is iOS 16.2, I use real device to test

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<div class="post-metadata">

**Author:** ![SocialPlus\_Support](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.social.plus/socialplus_support/32/798_2.png) [@SocialPlus\_Support](https://forum.social.plus/u/SocialPlus_Support)\
**Post date:** [May 11, 2023, 9:17am UTC](https://forum.social.plus/t/chat-reply-notification-did-not-appear/732/4 "2023-05-11T09:17:28Z")

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@AnonymousS  
does every other notification works fine?

Let us investigate. Thank you

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<div class="post-metadata">

**Author:** ![AnonymousS](https://avatars.discourse-cdn.com/v4/letter/a/ccd318/32.png) [@AnonymousS](https://forum.social.plus/u/AnonymousS)\
**Post date:** [May 11, 2023, 9:27am UTC](https://forum.social.plus/t/chat-reply-notification-did-not-appear/732/5 "2023-05-11T09:27:25Z")

</div>

other notifications just work fine

Thanks