Error 401: GCM authentication error

Oscar B's Avatar

Oscar B

17 Mar, 2017 08:53 PM

Can you show a new step by step guide to setup airbop properly?

The interface of google console changed, I added API credentials and others but it shows Error 401: GCM authentication error so I am doing something wrong but dont know what.

Please help

  1. 1 Posted by Oscar B on 18 Mar, 2017 08:51 AM

    Oscar B's Avatar

    It worked now...
    I should not add the app key from dev console but from firebase console

  2. 2 Posted by Darryl Hnatiuk on 20 Mar, 2017 01:40 PM

    Darryl Hnatiuk's Avatar


    For existing apps in the Google Console, the problem may have been caused by using an "Android key" instead of a "Browser key", or just that the key needed to be regenerated. For creating new apps you can find new instructions using the Firebase console in the following article (as you found):


  3. Colin Adams closed this discussion on 23 Jul, 2017 05:40 PM.

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