Ios – Flutter iOS app submission issue warning: Missing Push Notification Entitlement

app-storeapple-push-notificationsflutterios

After uploading a Flutter app to App Store Connect, I got the following email warning:

Dear Developer,

We identified one or more issues with a recent delivery for your app,
"[APP NAME]". Your delivery was successful, but you may wish to correct
the following issues in your next delivery:

Missing Push Notification Entitlement – Your app appears to register with the Apple Push Notification service, but the app
signature's entitlements do not include the "aps-environment"
entitlement. If your app uses the Apple Push Notification service,
make sure your App ID is enabled for Push Notification in the
Provisioning Portal, and resubmit after signing your app with a
Distribution provisioning profile that includes the "aps-environment"
entitlement. Xcode does not automatically copy the aps-environment
entitlement from provisioning profiles at build time. This behavior is
intentional. To use this entitlement, either enable Push Notifications
in the project editor's Capabilities pane, or manually add the
entitlement to your entitlements file. For more information, see
https://developer.apple.com/library/content/documentation/NetworkingInternet/Conceptual/RemoteNotificationsPG/HandlingRemoteNotifications.html#//apple_ref/doc/uid/TP40008194-CH6-SW1.

After you’ve corrected the issues, you can use Xcode or Application
Loader to upload a new binary to App Store Connect.

Best regards,

The App Store Team

I don't use push notifications in my app? Why am I getting this warning? And how do I remove the "aps-environment" entitlement, wherever and whatever that is?

Note: This App Store issue has appeared multiple times on SO, sometimes because people needed to add push notifications (see this and this) and sometimes because they didn't (see this and this). This appears to be Flutter related in my case, though, so I am adding a new question.

Best Answer

Word on the street is that as long as you really don't use push notifications this will not cause your app to get rejected. So you can safely (?) ignore this warning and continue to submit your app.

This issue was described on GitHub here, and a solution is being discussed here. It's apparently somehow related to Flutter using the UIApplicationDelegate callback:

- (void)application:(UIApplication*)application
    didReceiveRemoteNotification:(NSDictionary*)userInfo
          fetchCompletionHandler:(void (^)(UIBackgroundFetchResult result))completionHandler;

I'll let someone else explain the exact reason more clearly. Keep an eye on the GitHub issue.

For now I am just going to ignore the warning.

Update: I submitted my app, it was accepted, and there hasn't been any problem with it since then. So just ignore the warning.

Related Topic