我尝试通过从其网站下载 .deb 文件来安装 Skype。由于依赖项未得到满足，安装中止，Ubuntu 软件中心未安装 Skype。从那时起，我无法安装任何软件包，并且所有软件包管理实用程序都无法正常工作：它们都抱怨依赖项未得到满足。
我试过
sudo apt-get install -f
它无法修复该问题。以下是该命令的输出
tutysra@tutysra-devel:~$ sudo apt-get install -f Reading package
lists... Done Building dependency tree Reading state
information... Done Correcting dependencies... Done The following
packages were automatically installed and are no longer required:
libsdl-ttf2.0-0 libsdl-mixer1.2 libsdl-image1.2 libmikmod2
libsdl-net1.2 libboost-regex1.46.1 Use 'apt-get autoremove' to
remove them. The following extra packages will be installed:
libqt4-declarative:i386 libqt4-designer:i386 libqt4-opengl:i386
libqt4-qt3support:i386 libqt4-scripttools:i386 libqt4-sql-mysql:i386
libqt4-sql-sqlite libqt4-svg:i386 libqt4-test:i386 libqtgui4:i386
qdbus Suggested packages: libqt4-declarative-folderlistmodel:i386
libqt4-declarative-gestures:i386 libqt4-declarative-particles:i386
libqt4-declarative-shaders:i386 qt4-qmlviewer:i386 libqt4-dev:i386
libqt4-dev qt4-qtconfig:i386 The following packages will be upgraded:
libqt4-declarative:i386 libqt4-designer:i386 libqt4-opengl:i386
libqt4-qt3support:i386 libqt4-scripttools:i386 libqt4-sql-mysql:i386
libqt4-sql-sqlite libqt4-svg:i386 libqt4-test:i386 libqtgui4:i386
qdbus 11 upgraded, 0 newly installed, 0 to remove and 61 not upgraded.
21 not fully installed or removed. Need to get 0 B/10.7 MB of
archives. After this operation, 1,024 B of additional disk space will
be used. Do you want to continue [Y/n]? y (Reading database ... 172294
files and directories currently installed.) Preparing to replace
libqt4-sql-sqlite 4:4.8.1-0ubuntu4 (using
.../libqt4-sql-sqlite_4%3a4.8.1-0ubuntu4.1_amd64.deb) ... Unpacking
replacement libqt4-sql-sqlite ... Preparing to replace qdbus
4:4.8.1-0ubuntu4 (using .../qdbus_4%3a4.8.1-0ubuntu4.1_amd64.deb) ...
Unpacking replacement qdbus ... Processing triggers for man-db ...
dpkg: error processing libqtgui4:i386 (--configure): libqtgui4:i386
4:4.8.1-0ubuntu4 cannot be configured because libqtgui4:amd64 is in a
different version (4:4.8.1-0ubuntu4.1) dpkg: error processing
libqt4-declarative:i386 (--configure): libqt4-declarative:i386
4:4.8.1-0ubuntu4 cannot be configured because libqt4-declarative:amd64
is in a different version (4:4.8.1-0ubuntu4.1) dpkg: error processing
libqt4-svg:i386 (--configure): libqt4-svg:i386 4:4.8.1-0ubuntu4
cannot be configured because libqt4-svg:amd64 is in a different
version (4:4.8.1-0ubuntu4.1) dpkg: error processing libqtgui4
(--configure): libqtgui4:amd64 4:4.8.1-0ubuntu4.1 cannot be
configured because libqtgui4:i386 is in a different version
(4:4.8.1-0ubuntu4) dpkg: error processing libqt4-declarative
(--configure): libqt4-declarative:amd64 4:4.8.1-0ubuntu4.1 cannot be
configured because libqt4-declarative:i386 is in a different version
(4:4.8.1-0ubuntu4) E: Sub-process /usr/bin/dpkg returned an error code
(1)
我尝试删除libqt4-test它sudo apt-get remove -f libqt4-test，但无法删除，因为包管理器拒绝在未解决未满足的依赖关系的情况下删除它。
我运行了dpkg --configure -a ，结果如下：
tutysra@tutysra-devel:~$ sudo dpkg --configure -a dpkg: error
processing libqtgui4 (--configure): libqtgui4:amd64
4:4.8.1-0ubuntu4.1 cannot be configured because libqtgui4:i386 is in a
different version (4:4.8.1-0ubuntu4) dpkg: error processing
libqtgui4:i386 (--configure): libqtgui4:i386 4:4.8.1-0ubuntu4 cannot
be configured because libqtgui4:amd64 is in a different version
(4:4.8.1-0ubuntu4.1) dpkg: dependency problems prevent configuration
of ia32-libs-multiarch:i386: ia32-libs-multiarch:i386 depends on
libqtgui4; however: Package libqtgui4:i386 is not configured yet.
dpkg: error processing ia32-libs-multiarch:i386 (--configure):
dependency problems - leaving unconfigured dpkg: error processing
libqt4-declarative (--configure): libqt4-declarative:amd64
4:4.8.1-0ubuntu4.1 cannot be configured because
libqt4-declarative:i386 is in a different version (4:4.8.1-0ubuntu4)
dpkg: error processing libqt4-declarative:i386 (--configure):
libqt4-declarative:i386 4:4.8.1-0ubuntu4 cannot be configured because
libqt4-declarative:amd64 is in a different version
(4:4.8.1-0ubuntu4.1) dpkg: error processing libqt4-svg (--configure):
libqt4-svg:amd64 4:4.8.1-0ubuntu4.1 cannot be configured because
libqt4-svg:i386 is in a different version (4:4.8.1-0ubuntu4) dpkg:
error processing libqt4-svg:i386 (--configure): libqt4-svg:i386
4:4.8.1-0ubuntu4 cannot be configured because libqt4-svg:amd64 is in a
different version (4:4.8.1-0ubuntu4.1) dpkg: error processing
libqt4-sql-mysql (--configure): libqt4-sql-mysql:amd64
4:4.8.1-0ubuntu4.1 cannot be configured because libqt4-sql-mysql:i386
is in a different version (4:4.8.1-0ubuntu4) dpkg: error processing
libqt4-sql-mysql:i386 (--configure): libqt4-sql-mysql:i386
4:4.8.1-0ubuntu4 cannot be configured because libqt4-sql-mysql:amd64
is in a different version (4:4.8.1-0ubuntu4.1) dpkg: dependency
problems prevent configuration of ia32-libs: ia32-libs depends on
ia32-libs-multiarch; however: Package ia32-libs-multiarch is not
installed. Package ia32-libs-multiarch:i386 is not configured yet.
dpkg: error processing ia32-libs (--configure): dependency problems -
leaving unconfigured dpkg: error processing libqt4-opengl
(--configure): libqt4-opengl:amd64 4:4.8.1-0ubuntu4.1 cannot be
configured because libqt4-opengl:i386 is in a different version
(4:4.8.1-0ubuntu4) dpkg: error processing libqt4-opengl:i386
(--configure): libqt4-opengl:i386 4:4.8.1-0ubuntu4 cannot be
configured because libqt4-opengl:amd64 is in a different version
(4:4.8.1-0ubuntu4.1) dpkg: dependency problems prevent configuration
of libqtwebkit4:i386: libqtwebkit4:i386 depends on libqtgui4 (>=
4:4.8.0); however: Package libqtgui4:i386 is not configured yet.
dpkg: error processing libqtwebkit4:i386 (--configure): dependency
problems - leaving unconfigured dpkg: error processing libqt4-designer
(--configure): libqt4-designer:amd64 4:4.8.1-0ubuntu4.1 cannot be
configured because libqt4-designer:i386 is in a different version
(4:4.8.1-0ubuntu4) dpkg: error processing libqt4-designer:i386
(--configure): libqt4-designer:i386 4:4.8.1-0ubuntu4 cannot be
configured because libqt4-designer:amd64 is in a different version
(4:4.8.1-0ubuntu4.1) dpkg: dependency problems prevent configuration
of libqt4-help: libqt4-help depends on libqtgui4 (=
4:4.8.1-0ubuntu4.1); however: Package libqtgui4 is not configured
yet. dpkg: error processing libqt4-help (--configure): dependency
problems - leaving unconfigured dpkg: error processing
libqt4-scripttools (--configure): libqt4-scripttools:amd64
4:4.8.1-0ubuntu4.1 cannot be configured because
libqt4-scripttools:i386 is in a different version (4:4.8.1-0ubuntu4)
dpkg: error processing libqt4-scripttools:i386 (--configure):
libqt4-scripttools:i386 4:4.8.1-0ubuntu4 cannot be configured because
libqt4-scripttools:amd64 is in a different version
(4:4.8.1-0ubuntu4.1) dpkg: dependency problems prevent configuration
of libqt4-qt3support:i386: libqt4-qt3support:i386 depends on
libqt4-designer (= 4:4.8.1-0ubuntu4); however: Package
libqt4-designer:i386 is not configured yet. libqt4-qt3support:i386
depends on libqt4-network (= 4:4.8.1-0ubuntu4); however: Version of
libqt4-network:i386 on system is 4:4.8.1-0ubuntu4.1.
libqt4-qt3support:i386 depends on libqt4-sql (= 4:4.8.1-0ubuntu4);
however: Version of libqt4-sql:i386 on system is 4:4.8.1-0ubuntu4.1.
libqt4-qt3support:i386 depends on libqt4-xml (= 4:4.8.1-0ubuntu4);
however: Version of libqt4-xml:i386 on system is 4:4.8.1-0ubuntu4.1.
libqt4-qt3support:i386 depends on libqtcore4 (= 4:4.8.1-0ubuntu4);
however: Version of libqtcore4:i386 on system is 4:4.8.1-0ubuntu4.1.
libqt4-qt3support:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4);
however: Package libqtgui4:i386 is not configured yet. dpkg: error
processing libqt4-qt3support:i386 (--configure): dependency problems
- leaving unconfigured dpkg: error processing libqt4-test (--configure): libqt4-test:amd64 4:4.8.1-0ubuntu4.1 cannot be
configured because libqt4-test:i386 is in a different version
(4:4.8.1-0ubuntu4) dpkg: error processing libqt4-test:i386
(--configure): libqt4-test:i386 4:4.8.1-0ubuntu4 cannot be configured
because libqt4-test:amd64 is in a different version
(4:4.8.1-0ubuntu4.1) Errors were encountered while processing:
libqtgui4 libqtgui4:i386 ia32-libs-multiarch:i386
libqt4-declarative libqt4-declarative:i386 libqt4-svg
libqt4-svg:i386 libqt4-sql-mysql libqt4-sql-mysql:i386 ia32-libs
libqt4-opengl libqt4-opengl:i386 libqtwebkit4:i386 libqt4-designer
libqt4-designer:i386 libqt4-help libqt4-scripttools
libqt4-scripttools:i386 libqt4-qt3support:i386 libqt4-test
libqt4-test:i386
我需要一些帮助/指点来解决这个问题。
答案1
sudo aptitude reinstall libqtcore4:i386修复。
如果你没有安装 aptitude，并且它apt-get坏了，你需要手动下载并安装 deb（以及任何缺少的依赖项），使用
dpkg -i
答案2
这是 64 位安装 ubuntu 的常见问题
首先需要降级并执行以下操作：创建“首选项”文件：
sudo vi /etc/apt/preferences
并插入以下行：
Package: *
Pin: release a=precise*
Pin-Priority: 2012
Pin-Priority 必须大于 1000。
然后你可以使用以下方法降级有问题的应用程序：
sudo apt-get dist-upgrade
Then you may install packages that complained about dependencies, like
sudo apt-get install ia32-libs-multiarch, or sudo apt-get install ia32-libs.
最后，您应该删除刚刚创建的文件：
sudo rm /etc/apt/preferences
现在从官方网站（skype.com）下载 Skype 以获得多种架构
然后从软件中心打开下载的包，然后你就可以安装 skype