我正在使用 linux mint，在执行时apt-get install <some-package>遇到一些错误。错误来自install：
E: Encountered a section with no Package: header
E: Problem with MergeList /var/lib/apt/list/packages.medibuntu.org_dists_quantal_free_i18n_Translation-en
E: The package lists or status file could not be parsed or opened.
我运行apt-get update并遇到了一些错误。这是error命令生成的文件的内容apt-get update 2> error：
W: Failed to fetch http://packages.medibuntu.org/dists/quantal/Release.gpg Something wicked happened resolving 'packages.medibuntu.org:http' (-5 - No address associated with hostname)
W: Failed to fetch http://packages.medibuntu.org/dists/quantal/free/i18n/Translation-en_US Something wicked happened resolving 'packages.medibuntu.org:http' (-5 - No address associated with hostname)
W: Failed to fetch http://packages.medibuntu.org/dists/quantal/free/i18n/Translation-en Something wicked happened resolving 'packages.medibuntu.org:http' (-5 - No address associated with hostname)
W: Failed to fetch http://packages.medibuntu.org/dists/quantal/non-free/i18n/Translation-en_US Something wicked happened resolving 'packages.medibuntu.org:http' (-5 - No address associated with hostname)
W: Failed to fetch http://packages.medibuntu.org/dists/quantal/non-free/i18n/Translation-en Something wicked happened resolving 'packages.medibuntu.org:http' (-5 - No address associated with hostname)
W: Failed to fetch http://packages.medibuntu.org/dists/quantal/free/binary-i386/Packages Something wicked happened resolving 'packages.medibuntu.org:http' (-5 - No address associated with hostname)
W: Failed to fetch http://packages.medibuntu.org/dists/quantal/non-free/binary-i386/Packages Something wicked happened resolving 'packages.medibuntu.org:http' (-5 - No address associated with hostname)
E: Some index files failed to download. They have been ignored, or old ones used instead.
关于如何修复此错误有什么想法吗？ （奖励 - 是什么导致了它们？）
答案1
Medibuntu 项目不再起作用，这些软件包已经与主存储库软件包合并，由于太旧/有缺陷或被认为不必要而被删除。有没有办法修复。只需从您的 source.list 中删除存储库，这样您就不会收到有关“无法获取”的警告。
Medibuntu 存储库已经有几个月没有维护了，而且多年来变得越来越无用。该项目现已被视为已放弃，我们建议您在使用该存储库时禁用该存储库。
看http://gauvain.pocentek.net/node/61和http://blogs.kde.org/2013/09/11/medibuntu-disappear-libdvdcss-now-direct-videolan了解详情。
感谢所有 Medibuntu 用户和贡献者。