Firebase注册令牌无效。检查令牌格式

Question

这个问题以前被问过很多次，也被回答过很多次，但是我不知道我做错了什么。从Firebase控制台向整个应用程序发送通知可以正常工作，但如果我向单个令牌发送通知，则Firebase控制台会出现错误："Firebase注册令牌无效。检查令牌格式”

我正在Iphone设备上测试该应用程序。

• 已在创建新密钥https://developer.apple.com/account/ios/authkey/ 下载了p8文件

注意：在developer.apple.com的APP id下，如果我点击myApp id并向下滚动，就会推送通知

Xcode version Version 8.3.3 (8E3004b), Swift 3.0
pod file    
pod 'Firebase', '~> 3.9.0'
pod 'Firebase/Auth', '~> 3.9.0'
pod 'Firebase/Database', '~> 3.9.0'
pod 'Firebase/Storage'
pod 'Firebase/Messaging'

Using Firebase (3.9.0)
Using FirebaseAnalytics (3.5.1)
Using FirebaseAuth (3.0.6)
Using FirebaseCore (3.4.4)
Using FirebaseDatabase (3.1.0)
Using FirebaseInstanceID (1.0.9)
Using FirebaseMessaging (1.2.1)
Using FirebaseStorage (1.0.4)
Using GTMSessionFetcher (1.1.12)
Using GoogleInterchangeUtilities (1.2.2)
Using GoogleSymbolUtilities (1.1.2)
Using GoogleToolboxForMac (2.1.3)



import UIKit
import Firebase
import FirebaseCore
import FirebaseMessaging
import FirebaseInstanceID
import UserNotifications

 @UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

 var window: UIWindow?


  func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {

  FIRApp.configure()

  NotificationCenter.default.addObserver(self, selector: #selector(self.tokenRefreshNotification(notification:)), name: NSNotification.Name.firInstanceIDTokenRefresh, object: nil)

  //obtain the user’s permission to show any kind of notification
  registerForPushNotifications()
  return true
}//end of didFinishLaunchingWithOptions


 //obtain the user’s permission to show any kind of notification
 func registerForPushNotifications() {

  // iOS 10 support
  if #available(iOS 10, *) {
    UNUserNotificationCenter.current().requestAuthorization(options:[.badge, .alert, .sound]){ (granted, error) in
        print("Permission granted: \(granted)")

        guard granted else {return}
        self.getNotificationSettings()
    }
}
    // iOS 9 support
 else if #available(iOS 9, *){UIApplication.shared.registerUserNotificationSettings(UIUserNotificationSettings(types: [.badge, .sound, .alert], categories: nil))
    self.getNotificationSettings()
}
    // iOS 8 support
  else if #available(iOS 8, *) {UIApplication.shared.registerUserNotificationSettings(UIUserNotificationSettings(types: [.badge, .sound, .alert], categories: nil))
    self.getNotificationSettings()
 }
    // iOS 7 support
else {
    UIApplication.shared.registerForRemoteNotifications(matching: [.badge, .sound, .alert])
 }
}//end of registerForPushNotifications()



  //if user decliens permission when we request authorization to show notification
  func getNotificationSettings() {
 UNUserNotificationCenter.current().getNotificationSettings { (settings) in

     print("settings.authorizationStatus is \(settings.authorizationStatus)")
    guard settings.authorizationStatus == .authorized else {return}
    UIApplication.shared.registerForRemoteNotifications()
   }
 }


func tokenRefreshNotification(notification: NSNotification) {
 let refereshToken = FIRInstanceID.instanceID().token()
 print("instance ID token is \(refereshToken)")
 prints: c-_B0W1AKX0:APA91bHBCtFhGtteH1r2y7c8gpUJpfrgDZYtncFmxZQht_wBDWk9Stdf78aMqUctKYU_OlIkmMNW-KLP68_IhdZCM2WxcN4fU1XkoIVNCGTvBogzSpgt4IkveLbK7rNX7pQTfmP72MfV

 connectToFcm()
}


 func connectToFcm() {
   FIRMessaging.messaging().connect { (error) in
      if error != nil  {
         print("unable to connect to FCM")
     }else {
         print("connected to FCM")
     }
   }
 }

}//end of AppDelegate    

Answer 1

当我在Firebase控制台中创建应用程序时，我在填写捆绑包ID时输入了一封错误的信。
我从未想过检查它，因为我一直在使用Firebase数据库服务，所有CRUD操作都按预期工作，但是Xcworkspace中的Bundle ID和firebase应用程序的Bundle ID并不完全相同。
如果谷歌的任何人都能说出为什么从客户端应用程序读取/写入数据能按预期工作，那就太好了，即使firebase控制台中的Bundle ID不正确。

我是如何发现输入错误的？
最初我在Firebase控制台上传了从developer.apple.com下载的p8文件，没有显示任何错误。
后来，我决定使用证书（旧方法），当我尝试上传苹果推送通知服务SSL（沙盒）时-开发我收到一个错误，证书绑定ID与应用程序的不匹配