* 겪고 있는 문제 상황을 최대한 자세하게 작성해주세요.

* 문제 해결을 위해 어떤 시도를 해보았는지 구체적으로 함께 알려주세요.

Emulator를 안드로이드 버전으로 실행하였는데 아래와 같은 화면이 나오면서 실행이 되지 않습니다... 어떻게 해결해야 할까요 ㅠ

아래 사진은 제가 에뮬레이터 실핸한 후 나온 오류 메시지입니다.

아래는 제 vs code의 li - main.dart 페이지 코드입니다.

import 'package:flutter/material.dart';

void main() {

  runApp(MyApp());

}

class MyApp extends StatelessWidget {

  const MyApp({Key? key}) : super(key: key);

  @override

  Widget build(BuildContext context) {

    return MaterialApp(

      debugShowCheckedModeBanner: false,

      home: Scaffold(

        appBar: AppBar(),

      ),

    );

  }

}

아래는 analysis_options.yaml의 코드입니다.

# This file configures the analyzer, which statically analyzes Dart code to

# check for errors, warnings, and lints.

#

# The issues identified by the analyzer are surfaced in the UI of Dart-enabled

# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be

# invoked from the command line by running `flutter analyze`.

# The following line activates a set of recommended lints for Flutter apps,

# packages, and plugins designed to encourage good coding practices.

include: package:flutter_lints/flutter.yaml

linter:

  # The lint rules applied to this project can be customized in the

  # section below to disable rules from the `package:flutter_lints/flutter.yaml`

  # included above or to enable additional rules. A list of all available lints

  # and their documentation is published at

  # https://dart-lang.github.io/linter/lints/index.html.

  #

  # Instead of disabling a lint rule for the entire project in the

  # section below, it can also be suppressed for a single line of code

  # or a specific dart file by using the `// ignore: name_of_lint` and

  # `// ignore_for_file: name_of_lint` syntax on the line or in the file

  # producing the lint.

  rules:  

    prefer_const_constructors: false

    prefer_const_literals_to_create_immutables: false

    # avoid_print: false  # Uncomment to disable the `avoid_print` rule

    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule

# Additional information about this file can be found at

# https://dart.dev/guides/language/analysis-options