커스텀 위젯 Shop 만든 후 에러

[이승연]

Shop 만들고 실행하니까 이런 오류가 뜨네요
https://codingapple.com/forums/topic/%E3%85%A0%E3%85%A0-%EC%98%A4%EB%A5%98-%EB%AC%B8%EC%9D%98/

이거 보고 해봤는데도 안되고 구글링 해봤는데 pub 업데이트 명령어들이 있어서 그렇게 하면 강의 버전대로 안되고 코드도 싹다 바꿔야해서 끙끙 앓고 있습니다ㅠ

//pubspec.yaml

name: instagram
description: "A new Flutter project."
# The following line prevents the package from being accidentally published to
# pub.dev using `flutter pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev

# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
# In Windows, build-name is used as the major, minor, and patch parts
# of the product and file versions while build-number is used as the build suffix.
version: 1.0.0+1

environment:
  sdk: '>=3.2.3 <4.0.0'

# Dependencies specify other packages that your package needs in order to work.
# To automatically upgrade your package dependencies to the latest versions
# consider running `flutter pub upgrade --major-versions`. Alternatively,
# dependencies can be manually updated by changing the version numbers below to
# the latest version available on pub.dev. To see which dependencies have newer
# versions available, run `flutter pub outdated`.
dependencies:
  flutter:
    sdk: flutter
  http: ^0.13.4
  image_picker: ^1.0.4
  shared_preferences: ^2.0.11
  provider: ^6.0.1
  flutter_local_notifications: ^9.1.5
  flutter_timezone: ^1.0.7
  firebase_core: ^1.10.6
  firebase_auth: ^3.3.4
  cloud_firestore: ^3.1.5

  firebase_core_platform_interface: 4.5.1
  firebase_messaging: ^13.0.4

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.2

dev_dependencies:
  flutter_test:
    sdk: flutter

  # The "flutter_lints" package below contains a set of recommended lints to
  # encourage good coding practices. The lint set provided by the package is
  # activated in the `analysis_options.yaml` file located at the root of your
  # package. See that file for information about deactivating specific lint
  # rules and activating additional ones.
  flutter_lints: ^2.0.0

# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec

# The following section is specific to Flutter packages.
flutter:

  # The following line ensures that the Material Icons font is
  # included with your application, so that you can use the icons in
  # the material Icons class.
  uses-material-design: true

  # To add assets to your application, add an assets section, like this:
  # assets:
  #   - images/a_dot_burr.jpeg
  #   - images/a_dot_ham.jpeg

  # An image asset can refer to one or more resolution-specific "variants", see
  # https://flutter.dev/assets-and-images/#resolution-aware

  # For details regarding adding assets from package dependencies, see
  # https://flutter.dev/assets-and-images/#from-packages

  # To add custom fonts to your application, add a fonts section here,
  # in this "flutter" section. Each entry in this list should have a
  # "family" key with the font family name, and a "fonts" key with a
  # list giving the asset and other descriptors for the font. For
  # example:
  # fonts:
  #   - family: Schyler
  #     fonts:
  #       - asset: fonts/Schyler-Regular.ttf
  #       - asset: fonts/Schyler-Italic.ttf
  #         style: italic
  #   - family: Trajan Pro
  #     fonts:
  #       - asset: fonts/TrajanPro.ttf
  #       - asset: fonts/TrajanPro_Bold.ttf
  #         weight: 700
  #
  # For details regarding fonts from package dependencies,
  # see https://flutter.dev/custom-fonts/#from-packages

------------------------------------------------------------------------------------------------------

// 오류
Launching lib\main.dart on sdk gphone64 x86 64 in debug mode...
Running Gradle task 'assembleDebug'...
../../AppData/Local/Pub/Cache/hosted/pub.dev/cloud_firestore_platform_interface-5.7.7/lib/src/platform_interface/utils/load_bundle_task_state.dart:13:13: Error: Method not found: 'FallThroughError'.
throw FallThroughError();
^^^^^^^^^^^^^^^^
Target kernel_snapshot failed: Exception

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
> Process 'command 'C:\flutter\bin\flutter.bat'' finished with non-zero exit value 1

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 6s
Exception: Gradle task assembleDebug failed with exit code 1

[codingapple]

https://stackoverflow.com/a/75693406/22444723
패키지 버전 업데이트하면 된다는소리가 있군요

[이승연]

네 저도 이렇게 했었는데 이렇게 하면 notification 패키지가 16.2.0으로 업데이트 되어서 9.1.5버전 코드로 안되어서 코드를 싹 다 바꿔야되더라구요.

근데 또 그렇게 하려고 notification 16.2.0 패키지 문서 보고 어떻게 어떻게 따라서 복사 붙여넣기 하면 또 안되고 안되고 자꾸 오류가 더 뜨더라구요..ㅠ

제가 사용방법을 못 보는건지...
어느거를 복사 붙여넣기 해야할지도 확신이 안가고, 구글에서 찾아봐도 해당 버전이 아니라서..

https://pub.dev/packages/flutter_local_notifications

이런 패키지 문서를 보고 사용하는 법을 옆에서 누가 도와주는 사람이 있으면 좋겠네요....

[codingapple]

공식문서보다는 구현예제 찾아보는게 더 빠를 수 있습니다

[글쓴이]

글