Hi Hugo, thanks for reading my post! :)

That's a good point with the firebase public dir... I forgot to write about that! In my setup, I'm pointing the 'public' property in firebase.json at the Nuxt app's static folder. For me this is './static'.

I guess the firebase hosting deployment needs to find a valid and existing directory to 'deploy' even though all routes are being re-writen.

Hope that helps!