Hi @vishwasnavadak,
Your code was running succesfully.
I was able to login via both google and username-password .
The config I used in Auth.js …
auth0 = new auth0.WebAuth({
domain: “example.auth0.com”,
clientID: “CLIENT_ID”,
redirectUri: “http://localhost:3000/callback”,
responseType: “token id_token”,
scope: “openid email profile”
});