ubuntu does not have a Release file 404 Not Found解决方案
ubuntu does not have a Release file 404 Not Found解决方案
操作：
apt update
错误代码：
Ign:1 http://security.ubuntu.com/ubuntu kinetic-security InRelease
Err:2 http://security.ubuntu.com/ubuntu kinetic-security Release
404 Not Found [IP: 91.189.91.81 80]
Ign:3 http://archive.ubuntu.com/ubuntu kinetic InRelease
Ign:4 http://archive.ubuntu.com/ubuntu kinetic-updates InRelease
Ign:5 http://archive.ubuntu.com/ubuntu kinetic-backports InRelease
Err:6 http://archive.ubuntu.com/ubuntu kinetic Release
404 Not Found [IP: 185.125.190.36 80]
Err:7 http://archive.ubuntu.com/ubuntu kinetic-updates Release
404 Not Found [IP: 185.125.190.36 80]
Err:8 http://archive.ubuntu.com/ubuntu kinetic-backports Release
404 Not Found [IP: 185.125.190.36 80]
Reading package lists… Done
E: The repository 'http://security.ubuntu.com/ubuntu kinetic-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://archive.ubuntu.com/ubuntu kinetic 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://archive.ubuntu.com/ubuntu kinetic-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 apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://archive.ubuntu.com/ubuntu kinetic-backports 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.
这个是我在docker build的时候报的错误，其实dockerfile都没变过，只是换了一台机器执行。在网上找问题找了半天，看到一年前很多人报issue，最终的结论是，Ubuntu团队推送的镜像存在问题。
原本写的是22.04
FROM ubuntu:22.04
改个tag就好了
FROM ubuntu:jammy
22.04这个版本上一次推送都是16天之前了，不可思议，居然还没修复。
