Question

当我运行 flutter pub get 时，我收到此错误：

因为sdk中flutter_driver的每个版本都依赖于async 2.6.1，fstore依赖于async 2.5.0，所以sdk中的flutter_driver是被禁止的。因此，由于 fstore 依赖于 sdk 中的任何 flutter_driver，因此版本解析失败。 pub get failed (1; 所以，因为 fstore 依赖于 sdk 中的任何 flutter_driver，版本解决失败。)

在 pubspec.yml 中删除我的所有依赖项：


dependencies:
  flutter:
    sdk: flutter

  # Base
  pedantic: ^1.11.0
  intl: 0.17.0

  # COMMON
  inspireui:
    path: ./modules/common_library
  rubber:
    git:
      url: git://github.com/inspireui/rubber
  country_pickers:
    git:
      url: git://github.com/inspireui/country_pickers.git

  # FIREBASE PACKAGES
  firebase_core: 1.1.0
  firebase_analytics: 8.0.2
  firebase_auth: 1.1.2
  cloud_firestore: 1.0.7
  firebase_remote_config: 0.9.0-dev.0
  firebase_dynamic_links: 2.0.2
  firestore_ui:
    git:
      url: git://github.com/inspireui/firestore_ui.git

  # STATE MANAGEMENT
  provider: 5.0.0
  get_it: 6.1.1
  event_bus: 2.0.0

  # SPLASH SCREEN, ONBOARDING
  animated_splash: 1.0.0
  custom_splash: 0.0.2
  flare_splash_screen: 4.0.0
  rive: 0.7.3
  liquid_swipe: 2.1.0

  # UI
  animated_text_kit: 4.2.1
  animations: 2.0.0
  awesome_card: 1.1.5
  carousel_pro: 1.0.0
  configurable_expansion_tile: 1.0.0
  country_code_picker: 2.0.1
  flash: 1.5.2
  flutter_spinkit: 5.0.0
  flutter_staggered_grid_view: 0.4.0
  flutter_statusbarcolor: 0.2.3
  flutter_swiper: 1.1.6
  visibility_detector: 0.2.0
  font_awesome_flutter: 9.0.0
  file_picker: 3.0.1
  page_indicator: 0.4.1
  percent_indicator: 3.0.1
  pull_to_refresh: 1.6.5
  rate_my_app: ^1.1.0+1
  cupertino_icons: any
  implicitly_animated_reorderable_list: 0.4.0
  pin_code_fields: 7.0.0


  # WEB TOOLS
  html_unescape: 2.0.0
  webview_flutter: 2.0.4
  flutter_widget_from_html: 0.6.0
  flutter_webview_plugin: 0.3.11
  responsive_builder: 0.4.1

  # MAP
  google_maps_flutter: 2.0.3
  location: 2.3.5

  # STORAGE
  localstorage: ^4.0.0+1

  # CONNECTIVITY
  http: 0.13.2
  http_auth: 1.0.0
  uni_links: 0.4.0
  share: 2.0.1

  # AUTHENTICATION
  apple_sign_in: 0.1.0
  flutter_facebook_login: 3.0.0
  google_sign_in: 5.0.2
  sms_autofill: 2.0.0

  # PUSH NOTIFICATION
  firebase_messaging: 9.1.3
  notification_permissions: 0.5.0
  onesignal_flutter: 2.6.3

  # PAYMENTS
  stripe_sdk:
    git:
      url: git://github.com/inspireui/stripe-sdk.git
  razorpay_flutter: 1.2.5

  # IMAGES
  transparent_image: 2.0.0
  extended_image: 4.0.1
  fwfh_cached_network_image: 0.6.0
  image_picker: 0.7.4
  multi_image_picker: 4.8.0
  flutter_image_compress: 1.0.0

  # VIDEOS
  video_player: 2.1.1
  youtube_player_iframe:
    git:
      url: git://github.com/inspireui/youtube_player_flutter.git
      path: packages/youtube_player_iframe

  # ADS
  facebook_audience_network: 0.7.1
  google_mobile_ads: 0.12.1+1

  # TOOLS
  auto_size_text: 2.1.0
  google_fonts: 2.0.0
  random_string: 2.1.0
  json_annotation: 4.0.1
  timeago: 3.0.2
  universal_platform: ^1.0.0-nullsafety
  uuid: 3.0.4
  validate: 1.7.0
  vector_math: any
  async: 2.5.0
  easy_debounce: 2.0.0
  charts_flutter: 0.10.0
  devicelocale: ^0.4.1


dev_dependencies:
  flutter_driver:
    sdk: flutter
  flutter_test:
    sdk: flutter
    version: any
  flutter_localizations:
    sdk: flutter
  test: any
  flutter_launcher_icons: 0.8.1
  mockito: ^4.1.1 # Testing
#  vm_service: 5.5.0

## Enable To run json serializer, run:
## flutter pub run build_runner build --build-filter="lib/models/serializers/*.dart" --delete-conflicting-outputs
## flutter pub run build_runner serve --build-filter="lib/models/serializers/*.dart"
#  build_runner: 1.12.2
#  json_serializable: 4.1.0

### Override the library to support Flutter 2.0
### Note: This will show the warning but will not impact to the app features ?
dependency_overrides:
  intl: 0.17.0
  http: 0.13.2
  crypto: 3.0.1
  path_provider: 2.0.1
  uuid: 3.0.4
  http_parser: 4.0.0
  pedantic: 1.11.0
  flutter_svg: 0.19.3
  url_launcher: 6.0.1
  cached_network_image: 2.5.1
  modal_bottom_sheet: 2.0.0
  args: 2.1.0

Answer 1

问题在于 Firebase 依赖项。尝试一次删除一个依赖项并区分导致问题的那个。根据我的理解，错误很可能与 firestore 有关。

Answer 2

将 async 2.6.1 添加到 dependency_overrides 后：在 pubspec.yml 中它解决了

终端在颤动中显示错误“版本解决失败。pub get failed in”

2 个答案: