Ubuntu 12.04 больше не обновляется

[saifuddin]

Здравствуйте!
Зашел на сайт

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http://linuxopen.ru/2008/03/26/playonlinux.html

Выполнил команду:

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sudo wget http://playonlinux.botux.net/playonlinux.list -O /etc/apt/sources.list.d/playonlinux.list

wget -q http://playonlinux.botux.net/pol.gpg -O- | sudo apt-key add -

и после этого у меня перестал обновляться Ubuntu.
При запуске программы обновления выдает следующее.


содержание файла sources.list

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# deb cdrom:[Ubuntu 12.04 LTS _Precise Pangolin_ - Release i386 (20120423)]/ precise main restricted
# deb cdrom:[Ubuntu 11.10 _Oneiric Ocelot_ - Release amd64 (20111012)]/ oneiric main restricted
# deb cdrom:[Ubuntu 11.10 _Oneiric Ocelot_ - Release amd64 (20111012)]/ dists/oneiric/main/binary-i386/


# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://ru.archive.ubuntu.com/ubuntu/ precise main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://ru.archive.ubuntu.com/ubuntu/ precise-updates main restricted

## N.B. 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://ru.archive.ubuntu.com/ubuntu/ precise universe
deb http://ru.archive.ubuntu.com/ubuntu/ precise-updates universe

## N.B. 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://ru.archive.ubuntu.com/ubuntu/ precise multiverse
deb http://ru.archive.ubuntu.com/ubuntu/ precise-updates multiverse

## N.B. 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://ru.archive.ubuntu.com/ubuntu/ precise-backports main restricted universe multiverse

deb http://security.ubuntu.com/ubuntu precise-security main restricted
deb http://security.ubuntu.com/ubuntu precise-security universe
deb http://security.ubuntu.com/ubuntu precise-security 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 precise partner
deb-src http://archive.canonical.com/ubuntu precise partner

## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
deb http://extras.ubuntu.com/ubuntu precise main
deb-src http://extras.ubuntu.com/ubuntu precise main
deb http://ru.archive.ubuntu.com/ubuntu/ precise restricted main multiverse universe
deb http://deb.anosov.org.ru precise non-free
deb-src http://deb.anosov.org.ru precise non-free

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb-src http://ru.archive.ubuntu.com/ubuntu/ precise main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb-src http://ru.archive.ubuntu.com/ubuntu/ precise-updates main restricted

## N.B. 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-src http://ru.archive.ubuntu.com/ubuntu/ precise universe
deb-src http://ru.archive.ubuntu.com/ubuntu/ precise-updates universe

## N.B. 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-src http://ru.archive.ubuntu.com/ubuntu/ precise multiverse
deb-src http://ru.archive.ubuntu.com/ubuntu/ precise-updates multiverse

## N.B. 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-src http://ru.archive.ubuntu.com/ubuntu/ precise-backports main restricted universe multiverse

deb-src http://security.ubuntu.com/ubuntu precise-security main restricted
deb-src http://security.ubuntu.com/ubuntu precise-security universe
deb-src http://security.ubuntu.com/ubuntu precise-security 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 precise partner
# deb-src http://archive.canonical.com/ubuntu precise partner

## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.

Synaptic выдал следующую ошибку.

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E: Неизвестный тип «<!--» в строке 1 в списке источников /etc/apt/sources.list.d/playonlinux.list
E: Не удалось прочитать список источников обновлений.
Исправьте ошибку в окне настройки репозиториев.
E: _cache->open() failed, please report.

[Ancle]

E: Неизвестный тип «<!--» в
строке 1 в списке источников /
etc/apt/sources.list.d/
playonlinux.list
E: Не удалось прочитать список источников обновлений.
Исправьте ошибку в окне
настройки репозиториев.
E: _cache->open() failed, please
report.

По-русски же сказали, где ошибка

[v!tax]

Код: [Выделить]

/etc/apt/sources.list.d/playonlinux.list
/etc/apt/sources.list.d/на крайняк удали это playonlinux.list и вруби обновление.можешь его куда-то скопировать прежде и проверить

[demkov]

E: Неизвестный тип «<!--» в строке 1 в списке источников /etc/apt/sources.list.d/playonlinux.list

Пробовал убрать неизвестный <!-- из /etc/apt/sources.list.d/playonlinux.list ?

[saifuddin]

playonlinux.list

Этого файла вообще нет в этой директории.
все заработало. Спасибо!

[v!tax]

и что помогло?