Android Question Message received by firebase is empty

[Snoop]

Hi, I'm trying to receive a notification and display on android, it doesn't matter if it's foreground or background. I get the message that it was received, but the notification does not appear.

When I'm debugging the source, I end up seeing that the title and body variables are empty. I'm trying to send by python through firebase_admin, but I noticed that also sending by Firebase Console this problem also happens.

 

[DonManfred]

You need to replace the service with a receiver.
Check FirebaseMessagingTutorial

 

[Erel]

And don't use Firebase messaging console. Only the B4J code.