Firebase Initialization Error Fix in Flutter App

Job ID: 38443756

Budget: ₹600 – ₹1,500 INR

My Flutter app is encountering a Firebase error at startup. The message reads: '[core/no-app] no firebase app [ default]' has been created - call firebase.initializeapp()'.

Despite no recent changes to my Firebase configuration, this issue has persisted. The app relies on Firebase's Authentication service.

I need an experienced Flutter developer with a strong background in Firebase integration to troubleshoot and resolve this issue. Please note that the problem occurs right at app startup, and I need a swift resolution.
Related categories: Mobile App Development Objective C Swift Flutter