推送通知在TestFlight上不起作用

Question

I use Firebase to send notifications:

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {            
        FIRApp.configure()            
        let notificationTypes: UIUserNotificationType = [UIUserNotificationType.alert, UIUserNotificationType.badge, UIUserNotificationType.sound]
        let pushNotificationSettings = UIUserNotificationSettings(types: notificationTypes, categories: nil)            
        application.registerUserNotificationSettings(pushNotificationSettings)
        application.registerForRemoteNotifications()            
        UIApplication.shared.applicationIconBadgeNumber = 0

        return true
    }        

    func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable : Any]) {            
        print("MessageID : \(userInfo["gcm_message_id"]!)")
        print (userInfo)
    }

    func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {            
        FIRInstanceID.instanceID().setAPNSToken(deviceToken, type:FIRInstanceIDAPNSTokenType.sandbox)
        FIRInstanceID.instanceID().setAPNSToken(deviceToken, type:FIRInstanceIDAPNSTokenType.prod)            
    }

I uploaded on Firebase two certificates: "APNs Development iOS" as development cert. and "Apple Push Services" as distribution (production) cert.:

I get notifications in development mode, but I didn't get notifications when I downloaded my app at TestFlight.

Answer 1

I removed sertificates and created new certificates and uploaded them again. Now it works.