Firebase in React - signInWithPopup() return a blank page

Question

i want try firebase for same project with google auth.

In my react project i have a button with this onPress function =>

import firebase from 'firebase';
const provider = new firebase.auth.GoogleAuthProvider();

handleLogIn() {
    firebase.auth().signInWithPopup(provider)
    .then((result) => {
      // ...
    })
    .catch(function(error) {
      // ...
    });
  }

But this return a blank page...any suggestion?

UPDATE: with signInWithRedirect() it works

Answer 1

Blank page opens and closes if the user is already signed in and has provided the required permissions for the application. In that case, the app just returns the data.