前几天，我尝试了 elementary-dev PPA 中的 Marlin 文件浏览器（thunar、nautilus 和 windows explorer 之间的一个很好的结合）。然后我在更新软件包时遇到了一些麻烦。Playonlinux（我有时使用）停止工作，但其他 python 应用程序似乎可以工作（但是每次系统更新时我都会遇到问题）。
编辑：看来我在 Synaptic 中禁用的 PPA 仍然存在于 ubuntu 配置中。恢复“official sources.list”可以解决我的问题吗？提前感谢您的帮助 :)
raffaele@Natty:~$ LANG=en_US;sudo apt-get update
[sudo] password for raffaele:
Ign http://ubuntu.fastbull.org natty InRelease
Ign http://ubuntu.fastbull.org natty-security InRelease
Ign http://security.ubuntu.com natty-security InRelease
Ign http://archive.canonical.com natty InRelease
Ign http://ubuntu.fastbull.org natty-updates InRelease
Ign http://ubuntu.fastbull.org natty-proposed InRelease
Ign http://ubuntu.fastbull.org natty-backports InRelease
Hit http://ubuntu.fastbull.org natty Release.gpg
Ign http://extras.ubuntu.com natty InRelease
Hit http://security.ubuntu.com natty-security Release.gpg
Hit http://ubuntu.fastbull.org natty-security Release.gpg
Hit http://ubuntu.fastbull.org natty-updates Release.gpg
Hit http://ubuntu.fastbull.org natty-proposed Release.gpg
Hit http://archive.canonical.com natty Release.gpg
Get:1 http://extras.ubuntu.com natty Release.gpg [72 B]
Hit http://ubuntu.fastbull.org natty-backports Release.gpg
Hit http://security.ubuntu.com natty-security Release
Hit http://archive.canonical.com natty Release
Hit http://ubuntu.fastbull.org natty Release
Hit http://ubuntu.fastbull.org natty-security Release
Hit http://ubuntu.fastbull.org natty-updates Release
Hit http://extras.ubuntu.com natty Release
Hit http://ubuntu.fastbull.org natty-proposed Release
Hit http://ubuntu.fastbull.org natty-backports Release
Hit http://security.ubuntu.com natty-security/universe amd64 Packages
Hit http://archive.canonical.com natty/partner Sources
Hit http://ubuntu.fastbull.org natty/restricted Sources
Hit http://security.ubuntu.com natty-security/main amd64 Packages
Hit http://security.ubuntu.com natty-security/multiverse amd64 Packages
Hit http://security.ubuntu.com natty-security/restricted amd64 Packages
Ign http://security.ubuntu.com natty-security/main TranslationIndex
Ign http://security.ubuntu.com natty-security/multiverse TranslationIndex
Hit http://archive.canonical.com natty/partner amd64 Packages
Ign http://archive.canonical.com natty/partner TranslationIndex
Hit http://ubuntu.fastbull.org natty/main Sources
Hit http://ubuntu.fastbull.org natty/universe Sources
Hit http://extras.ubuntu.com natty/main Sources
Hit http://ubuntu.fastbull.org natty/multiverse Sources
Hit http://ubuntu.fastbull.org natty/main amd64 Packages
Hit http://ubuntu.fastbull.org natty/universe amd64 Packages
Hit http://ubuntu.fastbull.org natty/restricted amd64 Packages
Hit http://ubuntu.fastbull.org natty/multiverse amd64 Packages
Ign http://ubuntu.fastbull.org natty/main TranslationIndex
Ign http://security.ubuntu.com natty-security/restricted TranslationIndex
Ign http://security.ubuntu.com natty-security/universe TranslationIndex
Ign http://ubuntu.fastbull.org natty/multiverse TranslationIndex
Ign http://ubuntu.fastbull.org natty/restricted TranslationIndex
Hit http://extras.ubuntu.com natty/main amd64 Packages
Ign http://extras.ubuntu.com natty/main TranslationIndex
Ign http://ubuntu.fastbull.org natty/universe TranslationIndex
Hit http://ubuntu.fastbull.org natty-security/universe Sources
Hit http://ubuntu.fastbull.org natty-security/main Sources
Hit http://ubuntu.fastbull.org natty-security/multiverse Sources
Hit http://ubuntu.fastbull.org natty-security/restricted Sources
Hit http://ubuntu.fastbull.org natty-updates/universe Sources
Hit http://ubuntu.fastbull.org natty-updates/main Sources
Hit http://ubuntu.fastbull.org natty-updates/multiverse Sources
Hit http://ubuntu.fastbull.org natty-updates/restricted Sources
Hit http://ubuntu.fastbull.org natty-updates/universe amd64 Packages
Hit http://ubuntu.fastbull.org natty-updates/main amd64 Packages
Hit http://ubuntu.fastbull.org natty-updates/multiverse amd64 Packages
Hit http://ubuntu.fastbull.org natty-updates/restricted amd64 Packages
Ign http://ubuntu.fastbull.org natty-updates/main TranslationIndex
Ign http://ubuntu.fastbull.org natty-updates/multiverse TranslationIndex
Ign http://ubuntu.fastbull.org natty-updates/restricted TranslationIndex
Ign http://ubuntu.fastbull.org natty-updates/universe TranslationIndex
Hit http://ubuntu.fastbull.org natty-proposed/universe Sources
Hit http://ubuntu.fastbull.org natty-proposed/main Sources
Hit http://ubuntu.fastbull.org natty-proposed/multiverse Sources
Hit http://ubuntu.fastbull.org natty-proposed/restricted Sources
Hit http://ubuntu.fastbull.org natty-proposed/universe amd64 Packages
Hit http://ubuntu.fastbull.org natty-proposed/main amd64 Packages
Hit http://ubuntu.fastbull.org natty-proposed/multiverse amd64 Packages
Hit http://ubuntu.fastbull.org natty-proposed/restricted amd64 Packages
Ign http://ubuntu.fastbull.org natty-proposed/main TranslationIndex
Ign http://ubuntu.fastbull.org natty-proposed/multiverse TranslationIndex
Ign http://ubuntu.fastbull.org natty-proposed/restricted TranslationIndex
Ign http://ubuntu.fastbull.org natty-proposed/universe TranslationIndex
Hit http://ubuntu.fastbull.org natty-backports/universe Sources
Hit http://ubuntu.fastbull.org natty-backports/main Sources
Hit http://ubuntu.fastbull.org natty-backports/multiverse Sources
Hit http://ubuntu.fastbull.org natty-backports/restricted Sources
Hit http://ubuntu.fastbull.org natty-backports/universe amd64 Packages
Hit http://ubuntu.fastbull.org natty-backports/main amd64 Packages
Hit http://ubuntu.fastbull.org natty-backports/multiverse amd64 Packages
Hit http://ubuntu.fastbull.org natty-backports/restricted amd64 Packages
Ign http://ubuntu.fastbull.org natty-backports/main TranslationIndex
Ign http://ubuntu.fastbull.org natty-backports/multiverse TranslationIndex
Ign http://ubuntu.fastbull.org natty-backports/restricted TranslationIndex
Ign http://ubuntu.fastbull.org natty-backports/universe TranslationIndex
Hit http://ubuntu.fastbull.org natty/main Translation-it
Hit http://ubuntu.fastbull.org natty/multiverse Translation-it
Hit http://ubuntu.fastbull.org natty/restricted Translation-it
Hit http://ubuntu.fastbull.org natty/universe Translation-it
Ign http://archive.canonical.com natty/partner Translation-en
Ign http://archive.canonical.com natty/partner Translation-it
Ign http://extras.ubuntu.com natty/main Translation-en
Ign http://security.ubuntu.com natty-security/main Translation-en
Ign http://security.ubuntu.com natty-security/main Translation-it
Ign http://extras.ubuntu.com natty/main Translation-it
Ign http://security.ubuntu.com natty-security/multiverse Translation-en
Ign http://security.ubuntu.com natty-security/multiverse Translation-it
Ign http://security.ubuntu.com natty-security/restricted Translation-en
Ign http://security.ubuntu.com natty-security/restricted Translation-it
Ign http://security.ubuntu.com natty-security/universe Translation-en
Ign http://security.ubuntu.com natty-security/universe Translation-it
Ign http://ubuntu.fastbull.org natty/main Translation-en
Ign http://ubuntu.fastbull.org natty/multiverse Translation-en
Ign http://ubuntu.fastbull.org natty/restricted Translation-en
Ign http://ubuntu.fastbull.org natty/universe Translation-en
Ign http://ubuntu.fastbull.org natty-updates/main Translation-en
Ign http://ubuntu.fastbull.org natty-updates/main Translation-it
Ign http://ubuntu.fastbull.org natty-updates/multiverse Translation-en
Ign http://ubuntu.fastbull.org natty-updates/multiverse Translation-it
Ign http://ubuntu.fastbull.org natty-updates/restricted Translation-en
Ign http://ubuntu.fastbull.org natty-updates/restricted Translation-it
Ign http://ubuntu.fastbull.org natty-updates/universe Translation-en
Ign http://ubuntu.fastbull.org natty-updates/universe Translation-it
Ign http://ubuntu.fastbull.org natty-proposed/main Translation-en
Ign http://ubuntu.fastbull.org natty-proposed/main Translation-it
Ign http://ubuntu.fastbull.org natty-proposed/multiverse Translation-en
Ign http://ubuntu.fastbull.org natty-proposed/multiverse Translation-it
Ign http://ubuntu.fastbull.org natty-proposed/restricted Translation-en
Ign http://ubuntu.fastbull.org natty-proposed/restricted Translation-it
Ign http://ubuntu.fastbull.org natty-proposed/universe Translation-en
Ign http://ubuntu.fastbull.org natty-proposed/universe Translation-it
Ign http://ubuntu.fastbull.org natty-backports/main Translation-en
Ign http://ubuntu.fastbull.org natty-backports/main Translation-it
Ign http://ubuntu.fastbull.org natty-backports/multiverse Translation-en
Ign http://ubuntu.fastbull.org natty-backports/multiverse Translation-it
Ign http://ubuntu.fastbull.org natty-backports/restricted Translation-en
Ign http://ubuntu.fastbull.org natty-backports/restricted Translation-it
Ign http://ubuntu.fastbull.org natty-backports/universe Translation-en
Ign http://ubuntu.fastbull.org natty-backports/universe Translation-it
Fetched 72 B in 2s (27 B/s)
Reading package lists... Done
N: Ignoring file 'getdeb.list.bck' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension
raffaele@Natty:~$ LAN=en_US;sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
5 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue [Y/n]? Y
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = "it_IT:en",
LC_ALL = (unset),
LANG = "en_US"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
Setting up libgl1-mesa-glx (7.10.2-0ubuntu2.1) ...
update-alternatives: error: alternative link /usr/lib/xorg/extra-modules is already managed by x86_64-linux-gnu_gl_conf.
dpkg: error processing libgl1-mesa-glx (--configure):
subprocess installed post-installation script returned error exit status 2
dpkg: dependency problems prevent configuration of libglu1-mesa:
libglu1-mesa depends on libgl1-mesa-glx | libgl1; however:
Package libgl1-mesa-glx is not configured yet.
Package libgl1 is not installed.
Package libgl1-mesa-glx which provides libgl1 is not configured yet.
Package libgl1-mesa-swx11 which provides libgl1 is not installed.
dpkg: error processing libglu1-mesa (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libwxgtk2.8-0:
libwxgtk2.8-0 depends on libgl1-mesa-glx | libgl1; however:
Package libgl1-mesa-glx is not configured yet.
Package libgl1 is not installed.
Package libgl1-mesa-glx which provides libgl1 is not configured yet.
Package libgl1-mesa-swx11 which provides libgl1 is not installed.
libwxgtk2.8-0 depends on libglu1-mesa | libglu1; however:
Package libglu1-mesa isNo apport report written because the error message indicates its a followup error from a previous failure.
No apport report written because the error message indicates its a followup error from a previous failure.
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
not configured yet.
Package libglu1 is not installed.
Package libglu1-mesa which provides libglu1 is not configured yet.
dpkg: error processing libwxgtk2.8-0 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of python-wxgtk2.8:
python-wxgtk2.8 depends on libwxgtk2.8-0 (>= 2.8.11.0); however:
Package libwxgtk2.8-0 is not configured yet.
dpkg: error processing python-wxgtk2.8 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of playonlinux:
playonlinux depends on python-wxgtk2.8; however:
Package python-wxgtk2.8 is not configured yet.
dpkg: error processing playonlinux (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
libgl1-mesa-glx
libglu1-mesa
libwxgtk2.8-0
python-wxgtk2.8
playonlinux
N: Ignoring file 'getdeb.list.bck' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension
E: Sub-process /usr/bin/dpkg returned an error code (1)
raffaele@Natty:~$ cat /etc/apt/sources.list
# deb cdrom:[Ubuntu 11.04 _Natty Narwhal_ - Release amd64 (20110427.1)]/ natty main restricted
deb-src http://ubuntu.fastbull.org/ubuntu/ natty restricted main #Added by software-properties
# deb cdrom:[Ubuntu 11.04 _Natty Narwhal_ - Release amd64 (20110427.1)]/ natty main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
## Major bug fix updates produced after the final release of the
## distribution.
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
## 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.
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
## Major bug fix updates produced after the final release of the
## distribution.
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
## 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://it.archive.ubuntu.com/ubuntu/ natty-backports main restricted universe multiverse
# deb-src http://it.archive.ubuntu.com/ubuntu/ natty-backports main restricted universe multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
deb http://archive.canonical.com/ubuntu natty partner
deb-src http://archive.canonical.com/ubuntu natty partner
## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
deb http://extras.ubuntu.com/ubuntu natty main
deb-src http://extras.ubuntu.com/ubuntu natty main
deb http://ubuntu.fastbull.org/ubuntu/ natty main universe restricted multiverse
deb-src http://ubuntu.fastbull.org/ubuntu/ natty universe multiverse #Added by software-properties
deb http://security.ubuntu.com/ubuntu/ natty-security universe main multiverse restricted
deb-src http://ubuntu.fastbull.org/ubuntu/ natty-security universe main multiverse restricted #Added by software-properties
deb http://ubuntu.fastbull.org/ubuntu/ natty-updates universe main multiverse restricted
deb-src http://ubuntu.fastbull.org/ubuntu/ natty-updates universe main multiverse restricted #Added by software-properties
deb http://ubuntu.fastbull.org/ubuntu/ natty-proposed universe main multiverse restricted
deb-src http://ubuntu.fastbull.org/ubuntu/ natty-proposed universe main multiverse restricted #Added by software-properties
deb http://ubuntu.fastbull.org/ubuntu/ natty-backports universe main multiverse restricted
deb-src http://ubuntu.fastbull.org/ubuntu/ natty-backports universe main multiverse restricted #Added by software-properties
# deb http://ppa.launchpad.net/tobydox/ultrastardx/ubuntu maverick main
# deb-src http://ppa.launchpad.net/tobydox/ultrastardx/ubuntu maverick main
# deb http://ppa.launchpad.net/banshee-team/ppa/ubuntu natty main
# deb-src http://ppa.launchpad.net/banshee-team/ppa/ubuntu natty main
# deb http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu natty main
# deb-src http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu natty main
# deb http://download.virtualbox.org/virtualbox/debian natty contrib
# deb-src http://download.virtualbox.org/virtualbox/debian natty contrib
# deb http://ppa.launchpad.net/kernel-ppa/ppa/ubuntu natty main
# deb-src http://ppa.launchpad.net/kernel-ppa/ppa/ubuntu natty main
# deb http://archive.getdeb.net/ubuntu natty-getdeb apps
# deb-src http://archive.getdeb.net/ubuntu natty-getdeb apps
# deb http://ppa.launchpad.net/cdemu/ppa/ubuntu natty main
# deb-src http://ppa.launchpad.net/cdemu/ppa/ubuntu natty main
# deb http://ppa.launchpad.net/elementaryart/elementary-dev/ubuntu natty main
# deb-src http://ppa.launchpad.net/elementaryart/elementary-dev/ubuntu natty main
答案1
我可以建议ppa-purge恢复已通过 PPA 升级的标准 Ubuntu 安装吗？
IE
sudo ppa-purge ppa:elementaryart/elementary-dev
编辑：
从您修改的跟踪中发现以下错误：update-alternatives: error: alternative link /usr/lib/xorg/extra-modules is already managed by x86_64-linux-gnu_gl_conf.
这在此进行了描述错误报告- 建议的解决方案是从“附加驱动程序”窗口中删除您的 nvidia 驱动程序（停用它），确保sudo apt-get update && sudo apt-get upgrade在重新激活 nvidia 驱动程序之前它可以正常工作。