No task registered for key ReactNativeFirebaseMessagingHeadlessTask

[mritul]

I'm trying to display a local notification using notifee when an FCM message arrives in the quit state. But then, when the message arrives, I get a warning saying

App.js

import 'react-native-gesture-handler';
import MainApplication from './MainApplication'
import { Provider } from 'react-redux'
import { AppRegistry } from 'react-native';
import { store } from './redux/store'
import { SafeAreaProvider } from 'react-native-safe-area-context';
import * as SplashScreen from 'expo-splash-screen';
import { setFCMHandlers } from './utils/firebase';
import { name as appName } from './app.json';



export default function App() {
  SplashScreen.preventAutoHideAsync();
 
  // Notifee handlers
  setNotifeeBackgroundHandler()


  // FCM handlers
 setFCMHandlers()
 
  return (
    <SafeAreaProvider>
      <Provider store={store}>
            <MainApplication/>
      </Provider>
    </SafeAreaProvider>
  );
}

AppRegistry.registerComponent(appName, () => App);

setFCMHandlers() function

export const setFCMHandlers = ()=>{
    const onBackgroundMessageReceived = async(message)=>{
      console.log(message)
    }
   messaging().setBackgroundMessageHandler(onBackgroundMessageReceived);
   messaging().onMessage(onBackgroundMessageReceived);
 }

The console.log() does not get fired

Any help would be appreciated

[k-lpmg]

Hi, @mritul
Doesn't work on both iOS and Android?

https://github.com/zo0r/react-native-push-notification
Would you like to try this library?

Using this library, you can handle notifications in the onNotification callback in all background and foreground states.

import PushNotification from 'react-native-push-notification';

  PushNotification.configure({
    onRegister: function (token) {
      console.log('TOKEN:', token);
    },
    onNotification: async function (notification) {
       // TODO: handle notification
    },
    onAction: function (notification) {
      console.log('ACTION:', notification.action);
      console.log('NOTIFICATION:', notification);
    },
    onRegistrationError: function (err) {
      console.error(err.message, err);
    },
    permissions: {
      alert: true,
      badge: true,
      sound: true,
    },
    popInitialNotification: true,
    requestPermissions: false,
  });