如何获得Flutter Doctor的许可？ [英] How to accept licenses with flutter doctor?

问题描述

在cmd中运行 flutter doctor 时，表明需要通过运行命令 flutter doctor --android-licenses接受android许可证。

When running flutter doctor in the cmd it is indicated that android licenses need to be accepted by running the command flutter doctor --android-licenses.

运行命令给我一个错误，提示 repositories.cfg 无法在特定目录中找到。
我确实在目录中创建了一个空文件，并按照此SO帖子中的建议等待了4〜5分钟 repositories.cfg无法加载。

Running the command got me an error that a repositories.cfg could not be found at a specific directory. I did create the empty file in the directory and waited 4~5 minutes as suggested in this SO post repositories.cfg could not be loaded.

再次运行该命令会导致新的错误：

Running the command again results in a new error:

警告：安装过程中发生错误：无法移开或删除现有目标文件： C：\installs＼ ＼sdk\tools 手动将其移开，然后重试。.

Warning: An error occurred during installation: Failed to move away or delete existing target file: C:\installs\sdk\tools Move it away manually and try again..

删除tools文件夹没有解决问题。

Deleting the tools folder did not solve the issue.

要提示我接受Android许可证，我该怎么办？

What do I have to do to be prompted to accept the Android licenses?

推荐答案

一种解决此问题的方法是将 tools 文件夹复制到另一个位置（例如 C：\temp ）。然后使用 cd C :: temp\tools\bin

A way to resolve the issue is to copy the tools folder to another place (e. g. C:\temp). Then navigate the cmd to the directory with cd C:\temp\tools\bin

sdkmanager.bat --sdk_root=YOUR_DIRECTORY_HERE --licenses

YOUR_DIRECTORY_HERE 应该替换为原始SDK文件夹的路径（ C：\installs\sdk ）。完成后，删除 C：\temp\tools 复制的文件夹。

YOUR_DIRECTORY_HERE should be replaced with the path to your original SDK folder (C:\installs\sdk). Once that is done, delete the C:\temp\tools copied folder.

此答案受到影响通过无法更新\tools-适用于Windows的Android SDK命令行工具

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