如何修复损坏的存储库信息？

Question

我的指示器小程序中有一个小的红十字图标，悬停时它表示检查更新时发生错误。因此，我无法通过synaptic编辑选定的存储库，它拒绝打开对话框而只是尝试更新包列表。

Get:1 http://dl.google.com stable Release.gpg [197B]
Hit http://archive.ubuntu.com maverick Release.gpg
Ign http://archive.ubuntu.com/ubuntu/ maverick/main Translation-en
Hit http://extras.ubuntu.com maverick Release.gpg
Ign http://extras.ubuntu.com/ubuntu/ maverick/main Translation-en
Hit http://ppa.launchpad.net maverick Release.gpg
Ign http://ppa.launchpad.net/elementaryart/ppa/ubuntu/ maverick/main Translation-en
Ign http://ppa.launchpad.net/elementaryart/ppa/ubuntu/ maverick/main Translation-en_GB
Ign http://dl.google.com/linux/chrome/deb/ stable/main Translation-en
Hit http://archive.ubuntu.com/ubuntu/ maverick/main Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick/multiverse Translation-en
Hit http://archive.ubuntu.com/ubuntu/ maverick/multiverse Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick/restricted Translation-en
Hit http://archive.ubuntu.com/ubuntu/ maverick/restricted Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick/universe Translation-en
Hit http://archive.ubuntu.com/ubuntu/ maverick/universe Translation-en_GB
Hit http://archive.ubuntu.com maverick-updates Release.gpg
Ign http://archive.ubuntu.com/ubuntu/ maverick-updates/main Translation-en
Ign http://extras.ubuntu.com/ubuntu/ maverick/main Translation-en_GB
Hit http://extras.ubuntu.com maverick Release
Hit http://ppa.launchpad.net maverick Release.gpg
Ign http://ppa.launchpad.net/nikount/orta-desktop/ubuntu/ maverick/main Translation-en
Ign http://ppa.launchpad.net/nikount/orta-desktop/ubuntu/ maverick/main Translation-en_GB
Hit http://ppa.launchpad.net maverick Release.gpg
Ign http://ppa.launchpad.net/stk/dev/ubuntu/ maverick/main Translation-en
Ign http://ppa.launchpad.net/stk/dev/ubuntu/ maverick/main Translation-en_GB
Hit http://ppa.launchpad.net maverick Release.gpg
Ign http://ppa.launchpad.net/tiheum/equinox/ubuntu/ maverick/main Translation-en
Ign http://ppa.launchpad.net/tiheum/equinox/ubuntu/ maverick/main Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick-updates/main Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick-updates/multiverse Translation-en
Ign http://archive.ubuntu.com/ubuntu/ maverick-updates/multiverse Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick-updates/restricted Translation-en
Ign http://archive.ubuntu.com/ubuntu/ maverick-updates/restricted Translation-en_GB
Hit http://ppa.launchpad.net maverick Release
Hit http://ppa.launchpad.net maverick Release
Hit http://ppa.launchpad.net maverick Release
Hit http://extras.ubuntu.com maverick/main Sources
Ign http://archive.ubuntu.com/ubuntu/ maverick-updates/universe Translation-en
Ign http://archive.ubuntu.com/ubuntu/ maverick-updates/universe Translation-en_GB
Hit http://archive.ubuntu.com maverick-security Release.gpg
Ign http://archive.ubuntu.com/ubuntu/ maverick-security/main Translation-en
Ign http://archive.ubuntu.com/ubuntu/ maverick-security/main Translation-en_GB
Hit http://ppa.launchpad.net maverick Release
Hit http://extras.ubuntu.com maverick/main i386 Packages
Ign http://archive.ubuntu.com/ubuntu/ maverick-security/multiverse Translation-en
Ign http://archive.ubuntu.com/ubuntu/ maverick-security/multiverse Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick-security/restricted Translation-en
Ign http://archive.ubuntu.com/ubuntu/ maverick-security/restricted Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick-security/universe Translation-en
Hit http://ppa.launchpad.net maverick/main Sources
Hit http://ppa.launchpad.net maverick/main i386 Packages
Ign http://dl.google.com/linux/chrome/deb/ stable/main Translation-en_GB
Ign http://archive.ubuntu.com/ubuntu/ maverick-security/universe Translation-en_GB
Hit http://archive.ubuntu.com maverick Release
Hit http://archive.ubuntu.com maverick-updates Release
Hit http://archive.ubuntu.com maverick-security Release
Hit http://ppa.launchpad.net maverick/main Sources
Hit http://ppa.launchpad.net maverick/main i386 Packages
Hit http://ppa.launchpad.net maverick/main Sources
Hit http://ppa.launchpad.net maverick/main i386 Packages
Get:2 http://dl.google.com stable Release.gpg [197B]
Hit http://archive.ubuntu.com maverick/main Sources
Hit http://ppa.launchpad.net maverick/main Sources
Hit http://ppa.launchpad.net maverick/main i386 Packages
Hit http://archive.ubuntu.com maverick/restricted Sources
Hit http://archive.ubuntu.com maverick/universe Sources
Hit http://archive.ubuntu.com maverick/multiverse Sources
Hit http://archive.ubuntu.com maverick/main i386 Packages
Hit http://archive.ubuntu.com maverick/restricted i386 Packages
Hit http://archive.ubuntu.com maverick/universe i386 Packages
Hit http://archive.ubuntu.com maverick/multiverse i386 Packages
Hit http://archive.ubuntu.com maverick-updates/main Sources
Ign http://dl.google.com/linux/talkplugin/deb/ stable/main Translation-en
Hit http://archive.ubuntu.com maverick-updates/restricted Sources
Hit http://archive.ubuntu.com maverick-updates/universe Sources
Hit http://archive.ubuntu.com maverick-updates/multiverse Sources
Hit http://archive.ubuntu.com maverick-updates/main i386 Packages
Hit http://archive.ubuntu.com maverick-updates/restricted i386 Packages
Hit http://archive.ubuntu.com maverick-updates/universe i386 Packages
Hit http://archive.ubuntu.com maverick-updates/multiverse i386 Packages
Ign http://dl.google.com/linux/talkplugin/deb/ stable/main Translation-en_GB
Get:3 http://dl.google.com stable Release [1,347B]
Hit http://archive.ubuntu.com maverick-security/main Sources
Hit http://archive.ubuntu.com maverick-security/restricted Sources
Hit http://archive.ubuntu.com maverick-security/universe Sources
Hit http://archive.ubuntu.com maverick-security/multiverse Sources
Hit http://archive.ubuntu.com maverick-security/main i386 Packages
Hit http://archive.ubuntu.com maverick-security/restricted i386 Packages
Hit http://archive.ubuntu.com maverick-security/universe i386 Packages
Get:4 http://dl.google.com stable Release [1,347B]
Hit http://archive.ubuntu.com maverick-security/multiverse i386 Packages
Get:5 http://dl.google.com stable/main i386 Packages [1,076B]
Get:6 http://dl.google.com stable/main i386 Packages [735B]
Fetched 4,899B in 4s (1,060B/s)
Reading package lists...

Answer 1

第一步是删除“中间人”工具并使用代表您调用的命令：

 sudo apt-get check && sudo apt-get update 
 # you may need to repeat the update if it complains
 sudo apt-get upgrade

这些命令生成的任何错误在附加到您的原始问题后将提供最丰富的信息。如果check失败，请按照指示进行操作或停止并发布您的结果。

Answer 2

我刚刚遇到了同样的问题，发现一个更新的 /etc/apt/sources.list 文件与前一个文件不同，它使用http://76.73.4.58/ubuntu而不是 us.archive.ubuntu.com/ubuntu。当我用旧的文件替换最新的sources.list文件时，apt-get升级工作了。