Request is missing required authention credential.Expected OAuth 2 access token cookie or other valid authentication credential.

[amitromi9470]

Operating System

Ubuntu 22.04.4

Environment (if applicable)

Chrome Version 126.0.6478.182, react: 17.0.1

Firebase SDK Version

firebase: 9.9.4

Firebase SDK Product(s)

Auth

Project Tooling

React, Javascript.

Detailed Problem Description

I am trying to register FCM token for 200 users,But out of 200 users for some users its failing to register token with 401 error.This is the error i am getting { "error":{ "code":401, "message":"Request is missing required authention credential.Expected OAuth 2 access token cookie or other valid authentication credential. see https://developers.google.com/identity/sign-in/web/devconsole project.", "status": UNAUTHORISED } }

Steps and code to reproduce issue

const firebaseApp = initializeApp(firebaseConfig);

export const messaging = getMessaging(firebaseApp); let swRegistration;

const requestForToken = async (registerFCMToken) => { try { swRegistration = await navigator.serviceWorker.register(${process.env.PUBLIC_URL}/firebase-messaging-sw.js); messaging.swRegistration = swRegistration;

const currentToken = await getToken(messaging, {
  serviceWorkerRegistration: swRegistration,
  vapidKey: 'BJAig9HybaAM035dc-e4TQp0Aa0B4TEWMSiBLy14qddxnNlxRNhaaVMXIlDTI11Q-Mil_O4He4GT6hCco2im4uU'
});
return currentToken;

} catch (err) { console.log('An error occurred while retrieving token. ', err); throw err; } };