A workaround is to pass an auto-initialized FirebaseApp instance to initializeServerApp:

import { initializeApp, initializeServerApp } from 'firebase/app'

const serverApp = initializeServerApp(initializeApp());

A workaround is to pass an auto-initialized FirebaseApp instance to initializeServerApp:

import { initializeApp, initializeServerApp } from 'firebase/app'

const serverApp = initializeServerApp(initializeApp());

I'm trying your workaround and I'm getting a stack overflow error:

 ⨯ RangeError: Maximum call stack size exceeded
    at String.replace (<anonymous>) {
  digest: '2947813221'
}

I'm implementing the same cookie-based authentication strategy used in the friendlyeats-web Next.js sample. After a successful login, everything works fine, until I reload the page. On reload, the app crashes.

Previously, I was using initializeApp alone, and everything worked as expected... Any idea why?

@lucasoares in nextjs you may want to send over only the necessary user info from the server to the client, vs the actual firebase user object.