当我运行时，$ sudo apt-get install texlive-latex-base
它显示以下错误。
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
libgraphite3 libkpathsea6 libptexenc1 libreadline5 libruby1.8 lmodern luatex
ruby ruby1.8 tex-common texlive-base texlive-binaries texlive-common
texlive-doc-base texlive-latex-base-doc texlive-luatex
Suggested packages:
ri ruby-dev ruby1.8-examples ri1.8 perl-tk
The following NEW packages will be installed:
libgraphite3 libkpathsea6 libptexenc1 libreadline5 libruby1.8 lmodern luatex
ruby ruby1.8 tex-common texlive-base texlive-binaries texlive-common
texlive-doc-base texlive-latex-base texlive-latex-base-doc texlive-luatex
0 upgraded, 17 newly installed, 0 to remove and 0 not upgraded.
Need to get 35.0 MB/102 MB of archives.
After this operation, 201 MB of additional disk space will be used.
Do you want to continue [Y/n]? Y
Err http://ppa.launchpad.net/texlive-backports/ppa/ubuntu/ precise/main lmodern all 2.004.1-5~precise1
Connection failed
Err http://ppa.launchpad.net/texlive-backports/ppa/ubuntu/ precise/main texlive-binaries i386 2012.20120628-1~ubuntu12.04.1
Connection failed
Failed to fetch http://ppa.launchpad.net/texlive-backports/ppa/ubuntu/pool/main/l/lmodern/lmodern_2.004.1-5~precise1_all.deb Connection failed
Failed to fetch http://ppa.launchpad.net/texlive-backports/ppa/ubuntu/pool/main/t/texlive-bin/texlive-binaries_2012.20120628-1~ubuntu12.04.1_i386.deb Connection failed
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
我也尝试过，$ sudo apt-get install --fix-missing texlive-latex-base但显示错误
naveen@naveen-Inspiron-3521:~$ sudo apt-get install --fix-missing texlive-latex-base
[sudo] password for naveen:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
lmodern luatex tex-common texlive-base texlive-binaries texlive-common
texlive-doc-base texlive-latex-base-doc texlive-luatex
Suggested packages:
perl-tk
The following NEW packages will be installed:
lmodern luatex tex-common texlive-base texlive-binaries texlive-common
texlive-doc-base texlive-latex-base texlive-latex-base-doc texlive-luatex
0 upgraded, 10 newly installed, 0 to remove and 0 not upgraded.
Need to get 48.2 MB/87.6 MB of archives.
After this operation, 169 MB of additional disk space will be used.
Do you want to continue [Y/n]? y
Err http://archive.ubuntu.com/ubuntu/ precise/main texlive-binaries i386 2009-11ubuntu2
Connection failed [IP: 91.189.92.201 80]
Err http://archive.ubuntu.com/ubuntu/ precise/main texlive-latex-base-doc all 2009-15
Connection failed [IP: 91.189.91.13 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/t/texlive-bin/texlive-binaries_2009-11ubuntu2_i386.deb Connection failed [IP: 91.189.92.201 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/t/texlive-base/texlive-latex-base-doc_2009-15_all.deb Connection failed [IP: 91.189.91.13 80]
Unable to correct missing packages.
E: Aborting install.
我怎样才能摆脱这个问题？
答案1
当我选择自定义服务器进行更新时，我也遇到了此类问题。如果这些存储库不可用，则会出现此类问题。
首先转到dashboard并搜索software and updates。现在像这样更改选项并选择download from选项Main Server
现在打开终端（ctrl++ alt） 输入t
sudo apt-get clean && sudo apt-get update
完成上一操作后
sudo apt-get upgrade
进而
sudo apt-get install --fix-missing
现在，这将使您与主存储库保持同步。然后尝试您的操作
sudo apt-get install texlive-latex-base
答案2
更新程序包
sudo apt-get update或者使用 --fix-missing 选项
sudo apt-get install --fix-missing texlive-latex-base