App/Flutter

FireBase connection Error

prden 2022. 8. 31. 06:29

WidgetsFlutterBinding.ensureInitialized(); & Firebase.initializeApp();

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

 

 

https://bocoder.tistory.com/85

 

[React Native - ios/android] Error: [firestore/permission-denied] The caller does not have permission to execute the specified o

* react-native-firebase/auth 패키지의 auth().onAuthStateChanged(callback) 메소드 호출 시 발생한 에러 분명 어제까지 잘되었던 기능이 갑자기 오늘부터 안되기 시작함. WARN Possible Unhandled Promise Reje..

bocoder.tistory.com

 

.https://www.appsloveworld.com/flutter/100/1/what-does-widgetsflutterbinding-ensureinitialized-do

 

[Solved]-What Does WidgetsFlutterBinding.ensureInitialized() do?-Flutter

Coding example for the question What Does WidgetsFlutterBinding.ensureInitialized() do?-Flutter

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