where should i insert "Firebase.initializeApp()"

Question

where should I have to insert "Firebase.initializeApp()" In the "login.dart" page

CODE = <https://pastebin.com/zgnaF8u6>

IMAGE = img

Answer 1

You have to only call Firebase.initializeApp() in your main function. Delete that everywhere else and move it to main.dart or main() for example:

Future<void> main() async {
  WidgetsFlutterBinding.ensureInitialized();

  await Firebase.initializeApp(); //call it before runApp()

  runApp(MyApp());
}

Answer 2

You really only have to include it in your main-function and nowhere else... See example

example:

main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Firebase.initializeApp();
  runApp(
    const YourHomeScreen(),
  );
}

Answer 3

main.dart like:

Future<void> main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Firebase.initializeApp();
  runApp(
    const MyApp(),
  );
}