【问题标题】:The Flutter and Dart plugins not installed未安装 Flutter 和 Dart 插件
【发布时间】:2021-05-05 10:31:19
【问题描述】:

[![已安装插件][1]][1] 我已经在 android studio 中安装了插件并将 C:\flutter\bin 添加到系统环境变量中,但是当我在 PowerShell 中运行 flutter doctor 时,它显示未安装插件。 我正在使用 Windows 操作系统。

Building flutter tool...
Running pub upgrade...
Downloading Material fonts...                                       0.5s
Downloading Gradle Wrapper...                                       0.0s
Downloading package sky_engine...                                   0.1s
Downloading flutter_patched_sdk tools...                            1.0s
Downloading flutter_patched_sdk_product tools...                    1.9s
Downloading windows-x64 tools...                                    2.2s
Downloading windows-x64/font-subset tools...                        0.1s
Downloading android-arm-profile/windows-x64 tools...                0.3s
Downloading android-arm-release/windows-x64 tools...                0.3s
Downloading android-arm64-profile/windows-x64 tools...              0.3s
Downloading android-arm64-release/windows-x64 tools...              0.3s
Downloading android-x64-profile/windows-x64 tools...                0.3s
Downloading android-x64-release/windows-x64 tools...                0.3s
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 1.22.6, on Microsoft Windows [Version 10.0.18363.1316], locale en-US)

[!] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
    ! Some Android licenses not accepted.  To resolve this, run: flutter doctor --android-licenses
[!] Android Studio (version 4.1.0)
    X Flutter plugin not installed; this adds Flutter specific functionality.
    X Dart plugin not installed; this adds Dart specific functionality.
[!] Connected device
    ! No devices available ```


  [1]: https://i.stack.imgur.com/2KQHy.png

【问题讨论】:

    标签: flutter


    【解决方案1】:

    解决问题:

    第 1 步:(接受许可)

    1.打开你的终端

    2.运行flutter doctor --android-licenses

    3.按y 接受每个许可证。

    第 2 步:(Flutter 插件)

    这是最后一步!!!

    打开android studio,然后在配置屏幕右下角选择插件,或者进入文件>设置>插件,然后在'Search in repositories'中搜索Flutter

    在市场上搜索Flutter,安装并重新启动 IDE。 对 dart 执行相同的操作。

    你的错误将会消失。

    【讨论】:

    • 我在我的 android studio 中没有看到 Search in repositories,但是我已经安装并重新启动了 IDE,但仍然没有安装插件。
    【解决方案2】:

    我解决了!

    使用以下步骤:

    flutter channel dev
    flutter upgrade
    flutter config --android-studio-dir="C:\Program Files\Android\Android Studio"
    flutter doctor -v
    

    Android Studio Dart And Flutter Plugin is not installed

    【讨论】:

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