Sudo apt-get update
donne:
Get:83 http://gb.archive.ubuntu.com trusty/universe Translation-en [4089 kB]
Fetched 31.9 MB in 15s (2073 kB/s)
W: Failed to fetch http://ppa.launchpad.net/ikarosdev/unity-revamped/ubuntu/dists/trusty/main/binary-AMD64/Packages 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/ikarosdev/unity-revamped/ubuntu/dists/trusty/main/binary-i386/Packages 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
J'ai regardé cette adresse et seule la précision est disponible.
J'ai essayé:
Sudo rm /var/lib/apt/lists/* -vf
Sudo apt-get update
/etc/apt/sources.list
:
# deb cdrom:[Ubuntu 14.04 LTS _Trusty Tahr_ - Release AMD64+mac (20140417)]/ trusty main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://gb.archive.ubuntu.com/ubuntu/ trusty main restricted
deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://gb.archive.ubuntu.com/ubuntu/ trusty-updates main restricted
deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty-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://gb.archive.ubuntu.com/ubuntu/ trusty universe
deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty universe
deb http://gb.archive.ubuntu.com/ubuntu/ trusty-updates universe
deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty-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://gb.archive.ubuntu.com/ubuntu/ trusty multiverse
deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty multiverse
deb http://gb.archive.ubuntu.com/ubuntu/ trusty-updates multiverse
deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty-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://gb.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu trusty-security main restricted
deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted
deb http://security.ubuntu.com/ubuntu trusty-security universe
deb-src http://security.ubuntu.com/ubuntu trusty-security universe
deb http://security.ubuntu.com/ubuntu trusty-security multiverse
deb-src http://security.ubuntu.com/ubuntu trusty-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 trusty partner
deb-src http://archive.canonical.com/ubuntu trusty 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 trusty main
deb-src http://extras.ubuntu.com/ubuntu trusty main
aller à /etc/apt/sources.list.d
en utilisant
cd /etc/apt/sources.list.d
rechercher un fichier PPA lié à ikarosdev/unity-revamped
et supprimez-le puis mettez-le à jour
Sudo apt-get update
L'erreur 404 survient lorsque cette page Web n'est pas disponible. Le PPA que vous utilisez est uniquement pour la version précise d'Ubuntu. il n'y a pas de version fiable. vous pouvez vérifier en allant sur ce lien: voir ici
Supprimez le PPA par les commandes ci-dessous, il n'y a pas de packages Trusty
Sudo apt-get install ppa-purge
Sudo ppa-purge ppa:ikarosdev/unity-revamped
La commande désactive un PPA et revient aux packages officiels.
Maintenant commence
Sudo apt-get update
encore.