Duncan Leung https://www.duncanleung.com/blog 📚 Learning, 👨🏻‍💻 Building, 📝 Documenting... en-us duncan@leungs.email (Duncan Leung) duncan@leungs.email (Duncan Leung) Sat, 23 Sep 2023 00:00:00 GMT https://www.duncanleung.com/blog/missing-initial-state-firebase-auth-proxy-nextjs-vercel Proxy Firebase Auth with NextJS on Vercel https://www.duncanleung.com/blog/missing-initial-state-firebase-auth-proxy-nextjs-vercel Solving Firebase Auth redirect issues on Vercel by implementing a proxy solution to handle SAML SSO authentication and resolve missing initial state errors. Sat, 23 Sep 2023 00:00:00 GMT duncan@leungs.email (Duncan Leung) firebaseauthentication