The Sample solution does not show the notification

[itimpg]

I cloned your master version and tried to run your PushNotificationSample. I replaced your google-services.json with mine and also rename the package name. I tried to send message from Firebase Cloud Messaging, I found that the application can receive the message and show it on the screen. But there is no notification show on the notification tray.

Tested on both android emulator (Android 9.0 - Api 28) and android device (Galaxy Tab S6 Lite - Android version 11) both Debug and Release mode My compile android version is Android 11.0 (R) My Target Android version : Android 11.0 (API Level 30 - R)