依赖性| 无法从Ubuntu软件中心安装| Ubuntu 14.04

我无法从Ubuntu软件中心下载和安装程序(包括vlc和统一调整工具)。 每次我尝试获取它们时,都存在依赖性错误,我现在完全迷失了。

我使用的是Ubuntu 14.04(64位)。

更多细节:

**Package dependencies cannot be resolved** This error could be caused by required additional software packages which are missing or not installable. Furthermore there could be a conflict between software packages which are not allowed to be installed at the same time. The following packages have unmet dependencies: vlc: Depends: vlc-nox (= 2.1.4-0ubuntu14.04.1) but 2.1.4-0ubuntu14.04.1 is to be installed Depends: libc6 (>= 2.15) but 2.19-0ubuntu6.3 is to be installed Depends: libfreetype6 (>= 2.2.1) but 2.5.2-1ubuntu2 is to be installed Depends: libgcc1 (>= 1:4.1.1) but 1:4.9-20140406-0ubuntu1 is to be installed Depends: libqtcore4 (>= 4:4.8.0) but 4:4.8.5+git192-g085f851+dfsg-2ubuntu4 is to be installed Depends: libqtgui4 (>= 4:4.8.0) but 4:4.8.5+git192-g085f851+dfsg-2ubuntu4 is to be installed Depends: libsdl-image1.2 (>= 1.2.10) but it is not going to be installed Depends: libsdl1.2debian (>= 1.2.11) but it is not going to be installed Depends: libstdc++6 (>= 4.6) but 4.8.2-19ubuntu1 is to be installed Depends: libtar0 but it is not going to be installed Depends: libva-x11-1 (> 1.3.0~) but it is not going to be installed Depends: libva1 (> 1.3.0~) but it is not going to be installed Depends: libxcb-composite0 but it is not going to be installed Depends: libxcb-keysyms1 (>= 0.3.9) but it is not going to be installed Depends: libxcb-xv0 (>= 1.2) but it is not going to be installed Depends: zlib1g (>= 1:1.2.3.3) but 1:1.2.8.dfsg-1ubuntu1 is to be installed 

要求的命令结果:

sudo apt-get updatesudo apt-get upgradesudo apt-get install -f

结果 : http : //imgur.com/Qm4MpBD,6iEK7Ii,u3fKB8J,PxMu2fD,jSlxc7g

sudo apt-get update && sudo dpkg-reconfigure -a && sudo apt-get -f install -y

结果: http //imgur.com/aR0tqOR,scFa41p,GaVTXnJ,VUescrg,gtl4HDQ

打开系统设置 – >软件和更新 – > Ubuntu软件选项卡 – >从 – >下载 – >选择最佳服务器 – >选择最佳服务器
选择最佳服务器后更新系统

在Ubuntu Update菜单中,通过将镜像从非美国更改为US,我能够下载所有必需的包,并解决了依赖性问题。

此外,现在我可以从Ubuntu软件中心安装任何软件。

我有同样的问题。 我将笔记本电脑插入有线互联网连接并更新了软件存储库。 这解决了我的问题。

要获取所有缺少的依赖项,请打开终端并执行以下命令:

 sudo apt-get update sudo apt-get install -f 

搜索软件和更新。转到更新软件菜单。从选项下载从列表中选择适当的服务器。 就像我来自印度,我选择其他>>印度>> http://ftp.iitb.ac.in(服务器在IIT-Bombay)。 这对我有用,我可以安装任何软件。

如果它不起作用,请告诉我,以便我可以建议您进行软件和更新所需的其他设置。