[Bug]: Android "Permission Not Granted" in OneSignal dashboard despite being shown as "Subscribed" in application

[jaggerharness]

What happened?

In the latest version of the SDK, I am unable to properly Opt In to notifications only on Android, iOS is working without issue. After requestPermission and granting notification access, the application displays that optedIn == true, but the OneSignal dashboard shows permission status as "Permission Not Granted". At this time, I am unable to receive any notifications on the Android platform due to this issue.

Steps to reproduce?

1. Install 5.1.2 release of the package
2. Execute the following in main.dart to a physical Android device:

OneSignal.Debug.setLogLevel(OSLogLevel.verbose);
OneSignal.initialize("<YOUR APP ID HERE>");
OneSignal.Notifications.requestPermission(true);

3. Check OneSignal dashboard to see the device subscription displays Permission Not Granted

What did you expect to happen?

I expected that the user would show as subscribed in the dashboard and be able to to receive notifications.

OneSignal Flutter SDK version

Release 5.1.2

Which platform(s) are affected?

• [ ] iOS
• [X] Android

Relevant log output

I/OneSignal(13166): [Thread-21] FirebaseMessaging.getToken not found, attempting to use FirebaseInstanceId.getToken
I/OneSignal(13166): [Thread-21] Device registered, push token = 
D/OneSignal(13166): [Thread-21] OperationRepo.enqueue(operation: {"name":"update-subscription","appId":"<YOUR APP ID HERE>","onesignalId":"<ONE SIGNAL ID>","subscriptionId":"<SUB ID>","type":"PUSH","enabled":false,"address":"","status":"SUBSCRIBED"}, flush: false)
D/OneSignal(13166): [OpRepo] SubscriptionOperationExecutor(operations: [{"name":"update-subscription","appId":"<YOUR APP ID HERE>","onesignalId":"<ONE SIGNAL ID>","subscriptionId":"<SUB ID>","type":"PUSH","enabled":false,"address":"","status":"SUBSCRIBED","id":"<ID>"}])
D/OneSignal(13166): [DefaultDispatcher-worker-3] HttpClient: PATCH apps/<YOUR APP ID HERE>/subscriptions/<SUB ID> - {"subscription":{"type":"AndroidPush","token":"","enabled":false,"notification_types":1,"sdk":"050106","device_model":"SM-S146VL","device_os":"14","rooted":false,"net_type":0,"app_version":"10"}}
D/OneSignal(13166): [DefaultDispatcher-worker-3] HttpClient: PATCH apps/<YOUR APP ID HERE>/subscriptions/<SUB ID> - FAILED STATUS: 400
W/OneSignal(13166): [DefaultDispatcher-worker-3] HttpClient: PATCH RECEIVED JSON: {"errors":[{"code":"subscription-10","title":"Subscription can't change notification_types to positive integer while disabled"}]}
D/OneSignal(13166): [OpRepo] OperationRepo: execute response = FAIL_NORETRY
E/OneSignal(13166): Operation execution failed without retry: [{"name":"update-subscription","appId":"<YOUR APP ID HERE>","onesignalId":"<ONE SIGNAL ID>","subscriptionId":"<SUB ID>","type":"PUSH","enabled":false,"address":"","status":"SUBSCRIBED","id":"<ID>"}]

Code of Conduct

• [X] I agree to follow this project's Code of Conduct

[jaggerharness]

I've found a temporary solution (https://github.com/OneSignal/OneSignal-Android-SDK/issues/1824#issuecomment-1914733585) by adding the following to the build.gradle:

implementation 'com.google.firebase:firebase-messaging:23.4.0'

[arabnology]

Same here! #900 Is there another solution than the implementation 'com.google.firebase:firebase-messaging:23.4.0'

We are not using this library, and we won't use it in our project.

[wasilni2022]

This bug will take forever to be fixed by the team! OneSignal, we trusted you at first, and now you left us at this risky time ?!

[arda-copur]

It's annoying that a question this simple takes so much time.