Ubuntu Gnome 17.04;从 14.04 LTS 升级而不知何故,当我这样做时,这些废话就在我的终端上
$ sudo apt-get update && sudo apt-get
我明白了
W: The repository 'http://ppa.launchpad.net/jonathonf/python-3.6/ubuntu zesty 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.
W: The repository 'http://ppa.launchpad.net/minecraft-installer-peeps/minecraft-installer/ubuntu zesty 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.
E: Failed to fetch http://ppa.launchpad.net/jonathonf/python-3.6/ubuntu/dists/zesty/main/binary-amd64/Packages 404 Not Found
E: Failed to fetch http://ppa.launchpad.net/minecraft-installer-peeps/minecraft-installer/ubuntu/dists/zesty/main/binary-amd64/Packages 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
我以前从未在 14.04LTS 上看到过这种情况(尽管我承认我已经离开 Ubuntu 大约两年了);我甚至忘记了我的用户名和密码,所以请原谅我使用这个新帐户。我试过我所有的电子邮件,但都没有用,所以这是我的新帐户。太棒了!
回到问题;知道我为什么会得到这些吗?jonathonf 到底是谁?你认为这可能是不再受支持的旧 14.04 代表吗?这是一个全新安装,只为孩子们安装了几个程序和 Minecraft。
答案1
删除错误
“Minecraft Installer Peeps” 团队和乔纳森·F尚未发布针对 Zesty 的版本。
我建议你运行以下命令来消除错误
sudo add-apt-repository --remove ppa:minecraft-installer-peeps/minecraft-installer
sudo add-apt-repository --remove ppa:jonathonf/python-3.6
然后运行
sudo apt-get update
安装所需的软件包
如果你想使用python 3.6
17.04,那么你不需要添加 PPA,它已经在 Universe 存储库中可用
sudo apt-get install python3.6
Minecraft 正式发布于.jar
文件形式提供他们的网站