APNS Firebase Notification failed to fetch token

Question

For Swift3 / iOS10 see this link:

ios10, Swift 3 and Firebase Push Notifications (FCM)

I\'m trying to use the Firebase for Notifications and

Answer 1

I too had the same issue and nothing worked for me. But all you have to do is go to your firebase console and then find your project and goto its settings, there check in its cloud messaging tab and upload your .p12 certificate into that.

thats it! happy coding :)