The redirect URI in the request, https://egenapp.com//callback/google, does not match the ones authorized for the OAuth client. To update the authorized redirect URIs, visit: https://console.developers.google.com/apis/credentials/oauthclient/94952239920-e6j2pcq9r0ip7h82ieeveclrjmr2rhnt.apps.googleusercontent.com?project=94952239920