FLUTTER DOCTOR [X] Android 工具链

Question

大家好，当我在控制台上输入“Flutter doctor”时，我遇到了 android-SDK 的问题，然后再向我展示：

[√] Flutter (Channel stable, 2.2.1, on Microsoft Windows [Version 10.0.18363.1500], 
locale pl-PL)
[X] Android toolchain - develop for Android devices
    X Unable to locate Android SDK.
      Install Android Studio from: https://developer.android.com/studio/index.html
      On first launch it will assist you in installing the Android SDK components.
      (or visit https://flutter.dev/docs/get-started/install/windows#android-setup 
for detailed instructions).
      If the Android SDK has been installed to a custom location, please use
      `flutter config --android-sdk` to update to that location.

[√] Chrome - develop for the web
[√] Android Studio
[√] Connected device (1 available)

我检查了平台工具，我认为我拥有安装所需的一切

我的平台-工具屏幕

enter image description here

我的 SDK 文件夹 enter image description here

Answer 1

尝试运行这个适用于 me.I 的命令，希望它也适用于你。

flutter doctor --android-licenses

Answer 2

X Unable to locate Android SDK.

在“Windows10中的环境变量”中添加AndroidSDK的位置

https://programsbuzz.com/article/how-set-android-environment-variable-path-windows-10

Answer 3

此错误表示您的“Android SDK Command-line 工具丢失”

打开Android工作室
在菜单栏中，单击工具（倒数第 4 个）
选择SDK工具面板
勾选AndroidSDKCommand-line工具
单击 window

应用

它将开始下载缺少的组件

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FLUTTER DOCTOR [X] Android 工具链

FLUTTER DOCTOR [X] Android toolchain

android

flutter

sdk