Flutter Firebase Auth very slow

Question

I'm creating a Flutter app with Firebase Authentication. It worked fine first, but now the authentication is super slow the first time. When the user authenticates (either with email or anonymous) the first time, it works fine the next time - sign-out works, re-signing works fine. It's the first time that is slow - it takes several minutes.

I have tried creating a new project in Firebase Console. I have tried upgrading to Blaze plan (from Spark). I have tried re-creating the project. Nothing seems to help.

Any ideas?

Answer 1

It's the issue with the recent versions of Android Emulator on Windows platform. I was using the android emulator version 31.3.10 and had that problem.

Try downgrading the android emulator version to 31.2.9

Link to downgrade - https://developer.android.com/studio/emulator_archive