apt update error: The repository 'http://us.archive.ubuntu.com/ubuntu saucy Release' does not have a Release file
apt update error: The repository 'http://us.archive.ubuntu.com/ubuntu saucy Release' does not have a Release file
我 运行 "sudo apt -y update" 在我的 Ubuntu 16.04 服务器上，但出现以下错误：
# apt -y update
Reading package lists... Done
E: The repository 'http://us.archive.ubuntu.com/ubuntu saucy 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://us.archive.ubuntu.com/ubuntu saucy-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.
root@yuyue-HP-Pro-3380-MT:/var/lib/apt# apt -y update
Get:1 http://cn.archive.ubuntu.com/ubuntu xenial InRelease [132 B]
Err:1 http://cn.archive.ubuntu.com/ubuntu xenial InRelease
Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
Get:2 http://cn.archive.ubuntu.com/ubuntu xenial-updates InRelease [132 B]
Err:2 http://cn.archive.ubuntu.com/ubuntu xenial-updates InRelease
Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
Get:3 http://cn.archive.ubuntu.com/ubuntu xenial-backports InRelease [132 B]
Err:3 http://cn.archive.ubuntu.com/ubuntu xenial-backports InRelease
Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
Ign:4 http://us.archive.ubuntu.com/ubuntu saucy InRelease
Hit:5 http://security.ubuntu.com/ubuntu xenial-security InRelease
Ign:6 http://us.archive.ubuntu.com/ubuntu saucy-updates InRelease
Err:7 http://us.archive.ubuntu.com/ubuntu saucy Release
404 Not Found [IP: 2001:67c:1562::16 80]
Err:8 http://us.archive.ubuntu.com/ubuntu saucy-updates Release
404 Not Found [IP: 2001:67c:1562::16 80]
Reading package lists... Done
E: The repository 'http://us.archive.ubuntu.com/ubuntu saucy 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://us.archive.ubuntu.com/ubuntu saucy-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.
可能是什么原因？我该如何解决这个问题？谢谢！
感谢 AskUbuntu 中的@Videonauth。我在 his answer 的帮助下解决了这个问题。这是我使用的命令：
sudo -i
cat > /etc/apt/sources.list << EOF
deb http://archive.ubuntu.com/ubuntu xenial main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu xenial main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu xenial-updates main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu xenial-updates main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu xenial-backports main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu xenial-backports main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu xenial-security main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu xenial-security main restricted universe multiverse
#deb http://archive.ubuntu.com/ubuntu xenial-proposed restricted main universe multiverse
#deb-src http://archive.ubuntu.com/ubuntu xenial-proposed restricted main universe multiverse
deb http://archive.canonical.com/ubuntu xenial partner
deb-src http://archive.canonical.com/ubuntu xenial partner
EOF
sudo apt clean
sudo apt update
sudo apt dist-upgrade
对于可能仍然面临相同问题的任何人，上述解决方案对我不起作用。在我的例子中，根目录分区已满（100% 用完），我使用
df -h
cd /
du -sch * --exclude=home
检查什么用完了磁盘space。在我的例子中，根目录中有一个 mysql 数据文件夹的备份，占用了 9.1GB space 中的大约 3.7GB。
我所做的只是删除了 mysql 文件夹。但是要小心你删除的东西。
我在Ubuntu 18.04 上执行命令'sudo apt update'，出现同样的错误。
使用这些实验性软件包，滚动发布构建可能仍然会失败，因为这取决于您计算机的当前配置。
转到：'Software & Updates' > 'Other Software' 并禁用添加到列表 ppa 存储库的符号。
然后运行这些命令；最后一个重启电脑：
sudo rm -vf /var/lib/apt/lists/*
sudo apt clean
sudo apt update
sudo reboot 0
我 运行 "sudo apt -y update" 在我的 Ubuntu 16.04 服务器上，但出现以下错误：
# apt -y update
Reading package lists... Done
E: The repository 'http://us.archive.ubuntu.com/ubuntu saucy 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://us.archive.ubuntu.com/ubuntu saucy-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.
root@yuyue-HP-Pro-3380-MT:/var/lib/apt# apt -y update
Get:1 http://cn.archive.ubuntu.com/ubuntu xenial InRelease [132 B]
Err:1 http://cn.archive.ubuntu.com/ubuntu xenial InRelease
Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
Get:2 http://cn.archive.ubuntu.com/ubuntu xenial-updates InRelease [132 B]
Err:2 http://cn.archive.ubuntu.com/ubuntu xenial-updates InRelease
Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
Get:3 http://cn.archive.ubuntu.com/ubuntu xenial-backports InRelease [132 B]
Err:3 http://cn.archive.ubuntu.com/ubuntu xenial-backports InRelease
Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
Ign:4 http://us.archive.ubuntu.com/ubuntu saucy InRelease
Hit:5 http://security.ubuntu.com/ubuntu xenial-security InRelease
Ign:6 http://us.archive.ubuntu.com/ubuntu saucy-updates InRelease
Err:7 http://us.archive.ubuntu.com/ubuntu saucy Release
404 Not Found [IP: 2001:67c:1562::16 80]
Err:8 http://us.archive.ubuntu.com/ubuntu saucy-updates Release
404 Not Found [IP: 2001:67c:1562::16 80]
Reading package lists... Done
E: The repository 'http://us.archive.ubuntu.com/ubuntu saucy 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://us.archive.ubuntu.com/ubuntu saucy-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.
可能是什么原因？我该如何解决这个问题？谢谢！
感谢 AskUbuntu 中的@Videonauth。我在 his answer 的帮助下解决了这个问题。这是我使用的命令：
sudo -i
cat > /etc/apt/sources.list << EOF
deb http://archive.ubuntu.com/ubuntu xenial main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu xenial main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu xenial-updates main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu xenial-updates main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu xenial-backports main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu xenial-backports main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu xenial-security main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu xenial-security main restricted universe multiverse
#deb http://archive.ubuntu.com/ubuntu xenial-proposed restricted main universe multiverse
#deb-src http://archive.ubuntu.com/ubuntu xenial-proposed restricted main universe multiverse
deb http://archive.canonical.com/ubuntu xenial partner
deb-src http://archive.canonical.com/ubuntu xenial partner
EOF
sudo apt clean
sudo apt update
sudo apt dist-upgrade
对于可能仍然面临相同问题的任何人，上述解决方案对我不起作用。在我的例子中，根目录分区已满（100% 用完），我使用
df -h
cd /
du -sch * --exclude=home
检查什么用完了磁盘space。在我的例子中，根目录中有一个 mysql 数据文件夹的备份，占用了 9.1GB space 中的大约 3.7GB。 我所做的只是删除了 mysql 文件夹。但是要小心你删除的东西。
我在Ubuntu 18.04 上执行命令'sudo apt update'，出现同样的错误。 使用这些实验性软件包，滚动发布构建可能仍然会失败，因为这取决于您计算机的当前配置。
转到：'Software & Updates' > 'Other Software' 并禁用添加到列表 ppa 存储库的符号。
然后运行这些命令；最后一个重启电脑：
sudo rm -vf /var/lib/apt/lists/* sudo apt clean sudo apt update sudo reboot 0