sudo -apt-get update não está funcionado [RESOLVIDO]

clodoaldops escreveu:

Vá em programas e atualizações, outros programas, desative todas PPA, feche aplicativo, atualize novamente.

Desativei todas as PPA, agora quando dei o sudo apt-get update novamente apareceu isso ;

alaor@alaor-300E5M-300E5L:~$ sudo apt-get update
[sudo] senha para alaor:
Err:1 http://br.old-releases.ubuntu.com/ubuntu artful InRelease
Não foi possível resolver 'br.old-releases.ubuntu.com'
Err:2 http://br.old-releases.ubuntu.com/ubuntu artful-updates InRelease
Não foi possível resolver 'br.old-releases.ubuntu.com'
Err:3 http://br.old-releases.ubuntu.com/ubuntu artful-backports InRelease
Não foi possível resolver 'br.old-releases.ubuntu.com'
Ign:4 http://old-releases.ubuntu.com/ubuntu artful-security InRelease
Err:5 http://old-releases.ubuntu.com/ubuntu artful-security Release
404 Not Found
Lendo listas de pacotes... Pronto
E: The repository 'http://old-releases.ubuntu.com/ubuntu artful-security Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
alaor@alaor-300E5M-300E5L:~$

clodoaldops escreveu:

Poste saída comando :

lsb_release -a

alaor@alaor-300E5M-300E5L:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 17.10
Release: 17.10
Codename: artful
alaor@alaor-300E5M-300E5L:~$

NascimentoDiniz escreveu:

Bom dia,
Estou utilizando o Linux a fim acadêmico, com isso instalei o Ubuntu Mate.
Comecei a realizar os downloads de alguns programas. Conseguir realizar a instalação de quase todos, entretanto agora não estou conseguindo mais instalar programas.
Sempre que realizo o o código sudo apt-get update no terminal aparece o seguinte


alaor@alaor-300E5M-300E5L:~$ sudo apt-get update
[sudo] senha para alaor:
Atingido:1 http://br.archive.ubuntu.com/ubuntu artful InRelease
Ign:2 http://ppa.launchpad.net/pipelight/stable/ubuntu artful InRelease
Obter:3 http://security.ubuntu.com/ubuntu artful-security InRelease [78,6 kB]
Atingido:4 http://br.archive.ubuntu.com/ubuntu artful-updates InRelease
Atingido:5 http://br.archive.ubuntu.com/ubuntu artful-backports InRelease
Err:6 http://ppa.launchpad.net/pipelight/stable/ubuntu artful Release
404 Not Found
Lendo listas de pacotes... Pronto
E: The repository 'http://ppa.launchpad.net/pipelight/stable/ubuntu artful Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
alaor@alaor-300E5M-300E5L:~$


Já verifiquei alguns tutoriais em post com problemas semelhantes, mas nenhum deles resolveu o meu problema.
Se alguém conseguir me ajudar ficarei muito grato

albfneto escreveu:

vc está usando Ubuntu 17, pelo jeito.

mas não é um "problema", o que está vendo.. é só ler as mensagens.... o sistema não acha seus PPAs e repositórios, pq são velhos ou estão offline.

qual o seu sources.list? creio que basta vc comentar ou remover seus repositórios velhos.
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
Albfneto,
Ribeirão Preto, S.P., Brasil.
Usuário Linux, Linux Counter: #479903.
Distros Favoritas: Sabayon, Gentoo, openSUSE, Mageia e OpenMandriva.

Desculpe, mas eu não faço ideia do que seja sources.list e também não sei como comentar os repositórios, sou bem leigo em relação ao linux/ubuntu

albfneto escreveu:

abra um terminal e execute este comando, poste a saída aqui:

sudo cat /etc/apt/sources.list  

¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
Albfneto,
Ribeirão Preto, S.P., Brasil.
Usuário Linux, Linux Counter: #479903.
Distros Favoritas: Sabayon, Gentoo, openSUSE, Mageia e OpenMandriva.

alaor@alaor-300E5M-300E5L:~$ sudo cat /etc/apt/sources.list
[sudo] senha para alaor:
# deb cdrom:[Ubuntu-MATE 17.10 _Artful Aardvark_ - Release amd64 (20180106)]/ artful main multiverse restricted universe

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://br.old-releases.ubuntu.com/ubuntu/ artful main restricted
# deb-src http://br.old-releases.ubuntu.com/ubuntu/ artful main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://br.old-releases.ubuntu.com/ubuntu/ artful-updates main restricted
# deb-src http://br.old-releases.ubuntu.com/ubuntu/ artful-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://br.old-releases.ubuntu.com/ubuntu/ artful universe
# deb-src http://br.old-releases.ubuntu.com/ubuntu/ artful universe
deb http://br.old-releases.ubuntu.com/ubuntu/ artful-updates universe
# deb-src http://br.old-releases.ubuntu.com/ubuntu/ artful-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://br.old-releases.ubuntu.com/ubuntu/ artful multiverse
# deb-src http://br.old-releases.ubuntu.com/ubuntu/ artful multiverse
deb http://br.old-releases.ubuntu.com/ubuntu/ artful-updates multiverse
# deb-src http://br.old-releases.ubuntu.com/ubuntu/ artful-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://br.old-releases.ubuntu.com/ubuntu/ artful-backports main restricted universe multiverse
# deb-src http://br.old-releases.ubuntu.com/ubuntu/ artful-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 artful partner
# deb-src http://archive.canonical.com/ubuntu artful partner

deb http://old-releases.ubuntu.com/ubuntu artful-security main restricted
# deb-src http://old-releases.ubuntu.com/ubuntu artful-security main restricted
deb http://old-releases.ubuntu.com/ubuntu artful-security universe
# deb-src http://old-releases.ubuntu.com/ubuntu artful-security universe
deb http://old-releases.ubuntu.com/ubuntu artful-security multiverse
# deb-src http://old-releases.ubuntu.com/ubuntu artful-security multiverse
# deb https://dl.winehq.org/wine-builds/ubuntu/ artful main
# deb-src https://dl.winehq.org/wine-builds/ubuntu/ artful main
# deb-src https://dl.winehq.org/wine-builds/ubuntu/ artful main
# deb-src https://dl.winehq.org/wine-builds/ubuntu/ artful main
# deb-src https://dl.winehq.org/wine-builds/ubuntu/ artful main
# deb-src https://dl.winehq.org/wine-builds/ubuntu/ artful main
alaor@alaor-300E5M-300E5L:~$

meianoite escreveu:



1- Tem LIXO de PPAS no sistema;

2- Ubuntu 17.10.1 (Artful Aardvark). Qual a duração do suporte dele?

Eu já desativei as PPAS e o problema persistiu.