严重的dpkg问题

Question

'E:子进程/usr/bin/dpkg返回一个错误代码(1)‘

来自这篇文章，http://ubuntuforums.org/showthread.php?t=1642173

dpkg: error processing package unity (--configure): dependency problems - leaving unconfigured Errors were encountered while processing: gconf2 compiz-gnome update-notifier-common aisleriot compiz apturl nautilus-share libreoffice-gnome transmission-gtk update-notifier gnome-terminal-data ubuntu-desktop update-manager ubuntu-release-upgrader-gtk gnome-terminal unity

dpkg: error processing package ubuntu-desktop (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of update-manager:
 update-manager depends on update-notifier; however:
  Package update-notifier is not configured yet.

dpkg: error processing package update-manager (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of ubuntu-release-upgrader-gtk:
 ubuntu-release-upgrader-gtk depends on update-manager; however:
  Package update-manager is not configured yet.

dpkg: error processing package ubuntu-release-upgrader-gtk (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of gnome-terminal:
 gnome-terminal depends on gnome-terminal-data (>= 3.6); however:
  Package gnome-terminal-data is not configured yet.
 gnome-terminal depends on gnome-terminal-data (<< 3.7); however:
  Package gnome-terminal-data is not configured yet.

dpkg: error processing package gnome-terminal (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of unity:
 unity depends on compiz; however:
  Package compiz is not configured yet.

清单上的每一个包裹都是我遗漏的。我应该dpkg-reconfigure -a吗？引文：找不到补丁能做什么，什么时候有用？

我尝试过sudo apt-get install --fix missing，但是在这篇文章的开头，我返回了原始的错误消息。

Answer 1

在从14.04升级到14.10之后，我犯了这个错误。几个小时后，研究人员发现了一条拯救生命的命令：

$ sudo aptitude install --safe-resolver

从手册页：

-当遇到包依赖问题时，使用“安全”算法来解决它们。此解析器试图保留尽可能多的选择；它将永远不会删除包或安装包的版本，而不是包的默认候选版本。它与safe-upgrade中使用的算法相同；实际上，aptitude --safe-resolver full-upgrade等同于aptitude safe-upgrade。因为safe-upgrade总是使用安全解析器，所以它不接受--safe-resolver标志。此选项相当于将配置变量Aptitude::Always-Use-Safe-Resolver设置为true。