解决Wsl2中Ubuntu无法更新软件的问题

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已于 2023-06-01 10:10:44 修改 · 1.5k 阅读

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#ubuntu #linux #服务器 #镜像 #wsl2无法更新软件

于 2023-06-01 10:06:25 首次发布

用户在Ubuntu的WSL2环境中尝试更新软件源时遇到404错误，尝试了阿里云和清华大学的镜像源均未成功。最终，通过切换到中国科学技术大学的镜像源成功更新了软件源。

本文排版不太好，详情可见笔记有道云笔记

安装wsl2之后，在Ubuntu中更新软件，执行apt-get update命令报错，如下

root@jiangcheng01:~# sudo apt-get update Ign:1 http://mirrors.aliyun.com/ubuntu groovy InRelease Ign:2 http://mirrors.aliyun.com/ubuntu groovy-security InRelease Ign:3 http://mirrors.aliyun.com/ubuntu groovy-updates InRelease Ign:4 http://mirrors.aliyun.com/ubuntu groovy-backports InRelease Err:5 http://mirrors.aliyun.com/ubuntu groovy Release 404 Not Found [IP: 124.239.239.226 80] Err:6 http://mirrors.aliyun.com/ubuntu groovy-security Release 404 Not Found [IP: 124.239.239.226 80] Err:7 http://mirrors.aliyun.com/ubuntu groovy-updates Release 404 Not Found [IP: 124.239.239.226 80] Err:8 http://mirrors.aliyun.com/ubuntu groovy-backports Release 404 Not Found [IP: 124.239.239.226 80] Reading package lists... Done E: The repository 'http://mirrors.aliyun.com/ubuntu groovy Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://mirrors.aliyun.com/ubuntu groovy-security Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://mirrors.aliyun.com/ubuntu groovy-updates Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See a