I use cordova-plugin-fcm and call its two functions onTokenRefresh and getToken to get the FCM token of my device (Android). They both give me the same FCM token value that used to work, and my application used to receive notifications.
However, now I can no longer send notifications to the device even from the Firebase console, which gives me this error:
Unregistered registration token
I did not delete the application or change it. Why does he say that this token is unregistered, although getToken and onTokenRefresh seem to work and give me the same fcm icon that I had from the very beginning?
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