I have linked my firebase to my project in order to use it for Google auth, but this problem keeps pop out.
import firebase from "firebase/app";
import "firebase/firestore";
import "firebase/auth";
const config = {
apiKey: "************************",
authDomain: "********************",
projectId: "****************",
storageBucket: "***********************,
messagingSenderId: "*************************",
appId: "******************************",
measurementId: "******************",
};
firebase.initializeApp(config);
export const auth = firebase.auth();
export const firestore = firebase.firestore();
const provider = new firebase.auth.GoogleAuthProvider();
provider.setCustomParameters({ prompt: "select_account" });
export const signInWithGoogle = () => auth.signInWithPopup(provider);
export default firebase;