URI 的目标不存在：\'package:translations/app_localizations.dart\'答案

【问题标题】：Target of URI doesn't exist: 'package:translations/app_localizations.dart'URI 的目标不存在：\'package:translations/app_localizations.dart\'
【发布时间】：2022-10-16 01:28:27
【问题描述】：

我从 Github 克隆了这个项目，该项目使用本地化来支持多种语言。克隆项目后，我去了pubspec.yaml：

name: converterpro
description: Unit and currencies converter
publish_to: none

version: 3.2.1+37

environment:
  sdk: ">=2.15.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter

  #Needed to store the customizations and the latest currencies convertions
  shared_preferences: ^2.0.15
  #Needed to open external pages such as GitHub repo, Play Store, etc
  url_launcher: ^6.1.5
  #Needed for the state management
  provider: ^6.0.3
  #Needed for translation
  intl: ^0.17.0
  #Needed for fonts
  google_fonts: ^3.0.1
  #Needed for navigation between pages
  go_router: ^5.0.0
  #Needed for Android App Shortcuts
  quick_actions: ^1.0.0
  #Calculator widget
  calculator_widget:
    path: packages/calculator_widget
  #Needed for updating exchange rates
  exchange_rates:
    path: packages/exchange_rates
  #Needed for app translation
  translations:
    path: packages/translations
  #Needed for unit conversion
  units_converter: ^2.0.1
    #git:
    #  url: https://github.com/ferraridamiano/units_converter
    #path: ../units_converter

  flutter_localizations:
      sdk: flutter

dev_dependencies:
  test: ^1.21.4
  flutter_native_splash: ^1.2.3
  flutter_lints: ^2.0.1
  msix: ^3.6.3
  flutter_test:
    sdk: flutter

flutter_native_splash:
  # Customize the parameters below, and run the following command in the terminal:
  # flutter pub run flutter_native_splash:create
  # To restore Flutter's default white splash screen, run the following command in the terminal:
  # flutter pub run flutter_native_splash:remove

  color: "#eeeeee"
  color_dark: "#333333"
  image: resources/splash/splash.png

msix_config:
  display_name: Converter NOW
  publisher_display_name: Damiano Ferrari
  identity_name: 39826DamianoFerrari.ConverterNOW
  logo_path: resources\images\logo.png
  output_name: converternow-windows
  publisher: CN=E8FE6044-F04C-422E-AC68-EDA83F6AAFB2
  capabilities: internetClient

flutter:
  uses-material-design: true
  generate: true

  assets:
        - resources/images/

并单击 pub get 以获取 pubspec 中列出的所有依赖项。当我回到我的main.dart 文件运行我的应用程序时，我偶然发现了这个错误： IDE 建议创建一个“app_localizations.dar”文件，但什么也没发生！有人可以帮我弄清楚发生了什么以及如何解决此错误

【问题讨论】：

您没有链接有问题的 Github 存储库
这无关紧要，它在两个不同的项目中发生在我身上，问题本地化
但无论如何，这是链接github.com/ferraridamiano/ConverterNOW/wiki

标签： flutter pubspec

【解决方案1】：

在 README 中，您可以找到所有 instructions to build from source。该项目使用Melos 管理monorepo，因此您首先需要使用dart pub global activate melos 安装它，然后使用melos bootstrap 引导它。此命令检索所有包并生成翻译代码。那是因为您遇到了关于翻译的错误。

【讨论】：