Question 77316 in Flutter Question posted in
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: Error: The getter 'gmrethrow' isn't defined for the class 'FirebaseAuth' – Flutter

All of a sudden I got this error while doing the login and registration process.

I came across it while trying to register on the signup screen.

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2

Answers


  1. Chosen as BEST ANSWER
    0

    I solved the problem in the firebase_auth.dart file:

    } catch (e) {
      gmrethrow;
    }

    I changed it like this:

     } catch (e) {
      rethrow;
    }

    and problem solved.


  2. 0

    You can handle like this way:

    @override
  Future<dynamic> loginWithEmailAndPassword(String email, String password) async {
    try {
      await _firebaseAuth.signInWithEmailAndPassword(
          email: email, password: password);
      return FirebaseSignInWithEmailResponse();
    } catch (exception) {
      return _mapLoginWithEmailError(exception);
    }
  }

  ApiError _mapLoginWithEmailError(PlatformException error) {
    final code = error.code;
    if (code == 'ERROR_INVALID_EMAIL') {
      return FirebaseSignInWithEmailError(
          message: 'Your email is not valid. Please enter a valid email',
          type: FirebaseSignInWithEmailErrorType.INVALID_EMAIL);
    } else if (code == 'ERROR_WRONG_PASSWORD') {
      return FirebaseSignInWithEmailError(
          message: 'Your password is incorrect',
          type: FirebaseSignInWithEmailErrorType.WRONG_PASSWORD);
    } else if (code == 'ERROR_USER_NOT_FOUND') {
      return FirebaseSignInWithEmailError(
          message: 'You do not have an account. Please Sign Up to'
              'proceed',
          type: FirebaseSignInWithEmailErrorType.USER_NOT_FOUND);
    } else if (code == 'ERROR_TOO_MANY_REQUESTS') {
      return FirebaseSignInWithEmailError(
          message: 'Did you forget your credentials? Reset your password',
          type: FirebaseSignInWithEmailErrorType.TOO_MANY_REQUESTS);
    } else if (code == 'ERROR_USER_DISABLED') {
      return FirebaseSignInWithEmailError(
          message: 'Your account has been disabled. Please contact support',
          type: FirebaseSignInWithEmailErrorType.USER_DISABLED);
    } else if (code == 'ERROR_OPERATION_NOT_ALLOWED') {
      throw 'Email and Password accounts are disabled. Enable them in the '
          'firebase console?';
    } else {
      return FirebaseSignInWithEmailError(
          message: 'Make sure you have a stable connection and try again'
          type: FirebaseSignInWithEmailErrorType.CONNECTIVITY);
    }
  }
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