此类存储库中的数据无法进行验证

Question

当我这样做时，我收到以下错误

sudo apt-get update


Reading package lists... Done
W: The repository 'http://download.opensuse.org/repositories/home:    /Horst3180/xUbuntu_16.04  Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.

谁能告诉我问题出在哪里

编辑：cat /etc/apt/sources.list 的输出

deb http://archive.ubuntu.com/ubuntu xenial main
deb http://security.ubuntu.com/ubuntu/ xenial-security main
deb http://archive.ubuntu.com/ubuntu xenial-updates main

Answer 1

首先确保它有效：

sudo rm -rf /var/lib/apt/lists/*
sudo rm -rf /etc/apt/sources.list.d/*
sudo apt-get update

如果不起作用，算了吧，除了跑步，我没有找到其他选择

sudo apt-get update --allow-unauthenticated

这是一个安全风险，但如果您已做好准备，您可以使用--allow-unauthenticated标志来执行其他一些 apt 命令。