我已经在 Google 上搜索过很多次这个问题，并且尝试了很多解决方法，但都没有真正起作用。
在某个时候（我不记得什么时候/怎么发生的）我的更新系统出现了故障，从那时起它总是抱怨“并非所有更新都可以安装，请运行部分升级”。
如果我点击“部分升级”，我会得到以下结果
但是运行 apt-get install -f 并不能解决任何问题，最后我总是收到以下消息
有趣的是，我的 apt-get 系统在控制台上运行完美。我可以通过 apt-get update、apt-get upgrade 等更新我的系统。
那么...我该如何修复图形界面？我知道我的 apt-get 系统没有坏，但它的 GUI 却坏了。
对此有什么想法吗？
谢谢！
PD: 我已经尝试过sudo dpkg --configure -a了sudo apt-get autoremove
编辑：这是我得到的输出sudo apt-get update && sudo apt-get upgrade
> dan@dan ~ $ sudo apt-get update && sudo apt-get upgrade Ign
> http://archive.canonical.com oneiric InRelease Ign
> http://security.ubuntu.com oneiric-security InRelease Ign
> http://gb.archive.ubuntu.com oneiric InRelease Ign
> http://gb.archive.ubuntu.com oneiric-updates InRelease Ign
> http://gb.archive.ubuntu.com oneiric-backports InRelease Hit
> http://archive.canonical.com oneiric Release.gpg Hit
> http://security.ubuntu.com oneiric-security Release.gpg Hit
> http://archive.canonical.com oneiric Release Hit
> http://gb.archive.ubuntu.com oneiric Release.gpg Hit
> http://gb.archive.ubuntu.com oneiric-updates Release.gpg Hit
> http://security.ubuntu.com oneiric-security Release Hit
> http://gb.archive.ubuntu.com oneiric-backports Release.gpg Hit
> http://gb.archive.ubuntu.com oneiric Release Hit
> http://archive.canonical.com oneiric/partner i386 Packages Ign
> http://archive.canonical.com oneiric/partner TranslationIndex
> Hit http://gb.archive.ubuntu.com oneiric-updates Release
> Hit http://gb.archive.ubuntu.com oneiric-backports Release
> Hit http://security.ubuntu.com oneiric-security/main Sources
> Hit http://gb.archive.ubuntu.com oneiric/main Sources
> Hit http://gb.archive.ubuntu.com oneiric/restricted Sources
> Hit http://gb.archive.ubuntu.com oneiric/universe Sources
> Hit http://gb.archive.ubuntu.com oneiric/multiverse Sources
> Hit http://gb.archive.ubuntu.com oneiric/main i386 Packages
> Hit http://gb.archive.ubuntu.com oneiric/restricted i386 Packages
> Hit http://security.ubuntu.com oneiric-security/restricted Sources
> Hit http://security.ubuntu.com oneiric-security/universe Sources
> Hit http://security.ubuntu.com oneiric-security/multiverse Sources
> Hit http://security.ubuntu.com oneiric-security/main i386 Packages
> Hit http://security.ubuntu.com oneiric-security/restricted i386
> Packages Hit http://gb.archive.ubuntu.com oneiric/universe i386
> Packages Hit http://gb.archive.ubuntu.com oneiric/multiverse
> i386 Packages Hit http://gb.archive.ubuntu.com oneiric/main
> TranslationIndex Hit http://gb.archive.ubuntu.com
> oneiric/multiverse TranslationIndex Hit http://gb.archive.ubuntu.com
> oneiric/restricted TranslationIndex Hit http://gb.archive.ubuntu.com
> oneiric/universe TranslationIndex Hit http://gb.archive.ubuntu.com
> oneiric-updates/main Sources Hit http://gb.archive.ubuntu.com
> oneiric-updates/restricted Sources Hit http://security.ubuntu.com
> oneiric-security/universe i386 Packages Hit http://security.ubuntu.com
> oneiric-security/multiverse i386 Packages Hit
> http://security.ubuntu.com oneiric-security/main TranslationIndex Hit
> http://security.ubuntu.com oneiric-security/multiverse
> TranslationIndex Hit http://security.ubuntu.com
> oneiric-security/restricted TranslationIndex Hit
> http://gb.archive.ubuntu.com oneiric-updates/universe Sources Hit
> http://gb.archive.ubuntu.com oneiric-updates/multiverse Sources Hit
> http://gb.archive.ubuntu.com oneiric-updates/main i386 Packages Hit
> http://gb.archive.ubuntu.com oneiric-updates/restricted i386 Packages
> Hit http://security.ubuntu.com oneiric-security/universe
> TranslationIndex Hit http://gb.archive.ubuntu.com
> oneiric-updates/universe i386 Packages Hit
> http://gb.archive.ubuntu.com oneiric-updates/multiverse i386 Packages
> Hit http://gb.archive.ubuntu.com oneiric-updates/main TranslationIndex
> Hit http://gb.archive.ubuntu.com oneiric-updates/multiverse
> TranslationIndex Hit http://gb.archive.ubuntu.com
> oneiric-updates/restricted TranslationIndex Hit
> http://gb.archive.ubuntu.com oneiric-updates/universe TranslationIndex
> Hit http://security.ubuntu.com oneiric-security/main Translation-en
> Hit http://security.ubuntu.com oneiric-security/multiverse
> Translation-en Hit http://gb.archive.ubuntu.com oneiric-backports/main
> Sources Hit http://gb.archive.ubuntu.com
> oneiric-backports/restricted Sources Hit http://gb.archive.ubuntu.com
> oneiric-backports/universe Sources Hit http://gb.archive.ubuntu.com
> oneiric-backports/multiverse Sources Hit http://gb.archive.ubuntu.com
> oneiric-backports/main i386 Packages Hit http://gb.archive.ubuntu.com
> oneiric-backports/restricted i386 Packages Hit
> http://gb.archive.ubuntu.com oneiric-backports/universe i386 Packages
> Hit http://gb.archive.ubuntu.com oneiric-backports/multiverse i386
> Packages Hit http://gb.archive.ubuntu.com oneiric-backports/main
> TranslationIndex Hit http://security.ubuntu.com
> oneiric-security/restricted Translation-en Hit
> http://gb.archive.ubuntu.com oneiric-backports/multiverse
> TranslationIndex Hit http://gb.archive.ubuntu.com
> oneiric-backports/restricted TranslationIndex Hit
> http://gb.archive.ubuntu.com oneiric-backports/universe
> TranslationIndex Hit http://gb.archive.ubuntu.com oneiric/main
> Translation-en_GB Hit http://gb.archive.ubuntu.com oneiric/main
> Translation-en Hit http://gb.archive.ubuntu.com
> oneiric/multiverse Translation-en_GB Hit http://security.ubuntu.com
> oneiric-security/universe Translation-en Hit
> http://gb.archive.ubuntu.com oneiric/multiverse Translation-en Hit
> http://gb.archive.ubuntu.com oneiric/restricted Translation-en_GB Hit
> http://gb.archive.ubuntu.com oneiric/restricted Translation-en Hit
> http://gb.archive.ubuntu.com oneiric/universe Translation-en_GB Ign
> http://archive.canonical.com oneiric/partner Translation-en_GB Hit
> http://gb.archive.ubuntu.com oneiric/universe Translation-en Hit
> http://gb.archive.ubuntu.com oneiric-updates/main Translation-en Hit
> http://gb.archive.ubuntu.com oneiric-updates/multiverse Translation-en
> Hit http://gb.archive.ubuntu.com oneiric-updates/restricted
> Translation-en Hit http://gb.archive.ubuntu.com
> oneiric-updates/universe Translation-en Hit
> http://gb.archive.ubuntu.com oneiric-backports/main Translation-en Ign
> http://archive.canonical.com oneiric/partner Translation-en Hit
> http://gb.archive.ubuntu.com oneiric-backports/multiverse
> Translation-en Hit http://gb.archive.ubuntu.com
> oneiric-backports/restricted Translation-en Hit
> http://gb.archive.ubuntu.com oneiric-backports/universe Translation-en
> Reading package lists... Done Reading package lists... Done Building
> dependency tree Reading state information... Done 0 upgraded, 0
> newly installed, 0 to remove and 0 not upgraded. dan@dan ~ $
答案1
检查您的软件源，并删除任何未使用或过时的存储库。
尝试以下一项（或多项）：
(remove unmet dependencies)
sudo apt-get -f install
(remove .deb archives from packages no longer installed)
sudo apt-get autoclean
(clear files from Aptitude cache: /var/cache/apt/archives )
sudo apt-get clean
发布更新和升级的输出：
sudo apt-get update && sudo apt-get upgrade
更新：
您的活动源应该（很可能）不包含“反向移植”元素：
这是我的设置:(编辑为“GB”，而不是“NZ”）
(snip)
## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://gb.archive.ubuntu.com/ubuntu/ maverick-backports main restricted universe multiverse
# deb-src http://gb.archive.ubuntu.com/ubuntu/ maverick-backports main restricted universe multiverse
而您的‘来源’似乎是：（或等同于）
deb http://gb.archive.ubuntu.com/ubuntu/ oneiric-backports main restricted universe multiverse
这些也不应该说“梦幻的-反向移植'！？