No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp() in Flutter and Firebase

Question

I am building a flutter App and I have integrated Firebase but I keep getting this error when I click on a button either to register, login or logout. I have seen other peop

Answer 1

If you want to connect the firebase with flutter app you need to initalizt the firebase before using it. You can declare it as given below and it will help you to resolve the issue

void main() async {
WidgetsFlutterBinding.ensureInitialized();
await Firebase.initializeApp();
runApp(MyApp());
}

In the video you will get in detail about the error