这是我得到的。 有人可以请我指出如何解决这个问题？
root@thinkcode:~# apt-get install squid Reading package lists... Done Building dependency tree Reading state information... Done The following extra packages will be installed: squid-common squid-langpack Suggested packages: squidclient squid-cgi logcheck-database resolvconf smbclient winbind The following NEW packages will be installed: squid squid-common squid-langpack 0 upgraded, 3 newly installed, 0 to remove and 89 not upgraded. Need to get 1,346kB of archives. After this operation, 8,651kB of additional disk space will be used. Do you want to continue [Y/n]? Y WARNING: The following packages cannot be authenticated! squid-langpack squid-common squid Install these packages without verification [y/N]? y Err http://us.archive.ubuntu.com karmic/main squid-langpack 3.HEAD.20090706-1ubuntu1 404 Not Found [IP: 91.189.92.177 80] Err http://us.archive.ubuntu.com karmic-updates/main squid-common 2.7.STABLE6-2ubuntu2.2 404 Not Found [IP: 91.189.92.177 80] Err http://security.ubuntu.com karmic-security/main squid-common 2.7.STABLE6-2ubuntu2.2 404 Not Found [IP: 91.189.92.167 80] Err http://security.ubuntu.com karmic-security/main squid 2.7.STABLE6-2ubuntu2.2 404 Not Found [IP: 91.189.92.167 80] Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/s/squid-langpack/squid-langpack_3.HEAD.20090706-1ubuntu1_all.deb 404 Not Found [IP: 91.189.92.177 80] Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid-common_2.7.STABLE6-2ubuntu2.2_all.deb 404 Not Found [IP: 91.189.92.167 80] Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid_2.7.STABLE6-2ubuntu2.2_i386.deb 404 Not Found [IP: 91.189.92.167 80] E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing? 遵循谢恩的build议，这是我得到的：
root@thinkcode:~# sudo aptitude install squid squid-common Reading package lists... Done Building dependency tree Reading state information... Done Reading extended state information Initializing package states... Done Writing extended state information... Done The following packages are BROKEN: squid-common The following NEW packages will be installed: squid 0 packages upgraded, 2 newly installed, 0 to remove and 84 not upgraded. Need to get 1,116kB of archives. After unpacking 2,548kB will be used. The following packages have unmet dependencies: squid-common: Depends: squid-langpack which is a virtual package. Unable to resolve dependencies! Giving up... The following packages are BROKEN: squid-common The following NEW packages will be installed: squid 0 packages upgraded, 2 newly installed, 0 to remove and 84 not upgraded. Need to get 1,116kB of archives. After unpacking 2,548kB will be used. aptitude failed to find a solution to these dependencies. You can solve them yourself by hand or type 'n' to quit. The following packages have unmet dependencies: squid-common: Depends: squid-langpack which is a virtual package. Resolve these dependencies by hand? [N/+/-/_/:/?] N Abort.
这些是我在（/etc/apt/sources.list）中的回购：
# deb cdrom:[Ubuntu-Server 9.10 _Karmic Koala_ - Release i386 (20091027.2)]/ karmic main restricted #deb cdrom:[Ubuntu-Server 9.10 _Karmic Koala_ - Release i386 (20091027.2)]/ karmic main restricted # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to # newer versions of the distribution. #>deb http://us.archive.ubuntu.com/ubuntu/ karmic main restricted #>deb-src http://us.archive.ubuntu.com/ubuntu/ karmic main restricted deb http://old-releases.ubuntu.com/ubuntu/ karmic main restricted deb-src http://old-releases.ubuntu.com/ubuntu/ karmic main restricted ## Major bug fix updates produced after the final release of the ## distribution. #>deb http://us.archive.ubuntu.com/ubuntu/ karmic-updates main restricted #>deb-src http://us.archive.ubuntu.com/ubuntu/ karmic-updates main restricted deb http://old-releases.ubuntu.com/ubuntu/ karmic-updates main restricted deb-src http://old-releases.ubuntu.com/ubuntu/ karmic-updates main restricted ## NB 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. deb http://us.archive.ubuntu.com/ubuntu/ karmic universe deb-src http://us.archive.ubuntu.com/ubuntu/ karmic universe deb http://us.archive.ubuntu.com/ubuntu/ karmic-updates universe deb-src http://us.archive.ubuntu.com/ubuntu/ karmic-updates universe ## NB 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. deb http://us.archive.ubuntu.com/ubuntu/ karmic multiverse deb-src http://us.archive.ubuntu.com/ubuntu/ karmic multiverse deb http://us.archive.ubuntu.com/ubuntu/ karmic-updates multiverse deb-src http://us.archive.ubuntu.com/ubuntu/ karmic-updates multiverse ## Uncomment the following two lines to add software from the 'backports' ## repository. ## NB 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://us.archive.ubuntu.com/ubuntu/ karmic-backports main restricted universe multiverse # deb-src http://us.archive.ubuntu.com/ubuntu/ karmic-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 karmic partner # deb-src http://archive.canonical.com/ubuntu karmic partner deb http://security.ubuntu.com/ubuntu karmic-security main restricted deb-src http://security.ubuntu.com/ubuntu karmic-security main restricted deb http://security.ubuntu.com/ubuntu karmic-security universe deb-src http://security.ubuntu.com/ubuntu karmic-security universe deb http://security.ubuntu.com/ubuntu karmic-security multiverse deb-src http://security.ubuntu.com/ubuntu karmic-security multiverse
Ubuntu 9.10早已不在支持之列，而且版本库已经停止了; 因此你看到的404。
你需要在/etc/apt/sources.list中将你的版本库更改为http://old-releases.ubuntu.com/ubuntu/ – 一旦完成，我build议升级到10.04（运行do-release-upgrade ）以获得支持的版本。 详情请看这里 。