Ubuntu 21.10 - não atualiza e não faz atualizações via Terminal????

[Aguidi]

Já procedi como em Fóruns anteriores, mas não obtive sucesso!!!!! Por favor me ajudem.....
Tudo isso aconteceu porque instalei o Ubuntu 16.04!!!!!

 Command 'sudo' from package 'sudo-ldap' (universe)
~sudo: command not found
rm: cannot remove `/var/lib/apt/lists/partial/*': No such file or directory
Lendo listas de pacotes... Pronto
Construindo árvore de dependências       
Lendo informação de estado... Pronto
0 pacotes atualizados, 0 pacotes novos instalados, 0 a serem removidos e 0 não atualizados.
Ign http://security.ubuntu.com quantal-security InRelease
Atingido http://archive.canonical.com quantal InRelease                       
Ign http://extras.ubuntu.com quantal InRelease                                 
Ign http://ppa.launchpad.net quantal InRelease                                 
Ign http://archive.ubuntu.com quantal InRelease                               
Ign http://security.ubuntu.com quantal-security Release.gpg                   
Atingido http://archive.canonical.com quantal/partner Sources                 
Atingido http://extras.ubuntu.com quantal Release.gpg                         
Ign http://archive.ubuntu.com quantal-updates InRelease                       
Ign http://ppa.launchpad.net quantal Release.gpg                               
Ign http://security.ubuntu.com quantal-security Release                       
Atingido http://archive.canonical.com quantal/partner amd64 Packages           
Atingido http://extras.ubuntu.com quantal Release                             
Ign http://archive.ubuntu.com quantal-backports InRelease                     
Ign http://ppa.launchpad.net quantal Release                                   
Atingido http://archive.canonical.com quantal/partner i386 Packages           
Ign http://archive.ubuntu.com quantal-security InRelease                       
Atingido http://extras.ubuntu.com quantal/main Sources                         
Ign http://archive.ubuntu.com quantal-proposed InRelease                       
Atingido http://extras.ubuntu.com quantal/main amd64 Packages                 
Ign http://archive.ubuntu.com quantal Release.gpg                             
Atingido http://extras.ubuntu.com quantal/main i386 Packages                   
Ign http://archive.ubuntu.com quantal-updates Release.gpg                     
Ign http://archive.ubuntu.com quantal-backports Release.gpg                   
Ign http://archive.ubuntu.com quantal-security Release.gpg                     
Ign http://archive.ubuntu.com quantal-proposed Release.gpg                     
Ign http://archive.ubuntu.com quantal Release                                 
Ign http://archive.ubuntu.com quantal-updates Release                         
Ign http://archive.ubuntu.com quantal-backports Release                       
Ign http://archive.ubuntu.com quantal-security Release                         
Ign http://archive.ubuntu.com quantal-proposed Release                         
Ign http://archive.canonical.com quantal/partner Translation-pt_BR             
Ign http://archive.canonical.com quantal/partner Translation-pt               
Ign http://archive.canonical.com quantal/partner Translation-pt_PT             
Ign http://archive.canonical.com quantal/partner Translation-zh_CN             
Ign http://archive.canonical.com quantal/partner Translation-en               
Ign http://extras.ubuntu.com quantal/main Translation-pt_BR                   
Ign http://extras.ubuntu.com quantal/main Translation-pt                       
Ign http://extras.ubuntu.com quantal/main Translation-pt_PT                   
Ign http://extras.ubuntu.com quantal/main Translation-zh_CN                   
Ign http://extras.ubuntu.com quantal/main Translation-en                       
Err http://ppa.launchpad.net quantal/main Sources                             
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Err http://ppa.launchpad.net quantal/main amd64 Packages                       
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Err http://ppa.launchpad.net quantal/main i386 Packages     
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Err http://archive.ubuntu.com quantal-proposed/restricted Sources
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/main Sources
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/multiverse Sources
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/universe Sources
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/restricted amd64 Packages
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/main amd64 Packages
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/multiverse amd64 Packages
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/universe amd64 Packages
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/restricted i386 Packages
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/main i386 Packages
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/multiverse i386 Packages
  404  Not Found [IP: 91.189.88.152 80]
Err http://archive.ubuntu.com quantal-proposed/universe i386 Packages
  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://security.ubuntu.com/ubuntu/dists/quantal-security/main/source/Sources  404  Not Found [IP: 91.189.91.23 80]

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W: Falhou ao buscar http://security.ubuntu.com/ubuntu/dists/quantal-security/main/binary-amd64/Packages  404  Not Found [IP: 91.189.91.23 80]

W: Falhou ao buscar http://security.ubuntu.com/ubuntu/dists/quantal-security/restricted/binary-amd64/Packages  404  Not Found [IP: 91.189.91.23 80]

W: Falhou ao buscar http://security.ubuntu.com/ubuntu/dists/quantal-security/main/binary-i386/Packages  404  Not Found [IP: 91.189.91.23 80]

W: Falhou ao buscar http://security.ubuntu.com/ubuntu/dists/quantal-security/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.91.23 80]

W: Falhou ao buscar http://ppa.launchpad.net/kirillshkrogalev/ffmpeg-next/ubuntu/dists/quantal/main/source/Sources  404  Not Found

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W: Falhou ao buscar http://ppa.launchpad.net/kirillshkrogalev/ffmpeg-next/ubuntu/dists/quantal/main/binary-i386/Packages  404  Not Found

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/restricted/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/main/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/multiverse/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/universe/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/main/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/restricted/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/universe/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/multiverse/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/main/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/universe/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/restricted/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/main/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/multiverse/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/universe/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/main/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/restricted/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/universe/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/multiverse/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/main/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/universe/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-updates/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/main/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/restricted/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/universe/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/multiverse/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/main/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/restricted/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/universe/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/multiverse/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/main/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/universe/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-backports/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/restricted/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/main/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/multiverse/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/universe/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/main/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/restricted/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/universe/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/multiverse/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/main/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/universe/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-security/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/restricted/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/main/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/multiverse/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/universe/source/Sources  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/restricted/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/main/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/multiverse/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/universe/binary-amd64/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/main/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

W: Falhou ao buscar http://archive.ubuntu.com/ubuntu/dists/quantal-proposed/universe/binary-i386/Packages  404  Not Found [IP: 91.189.88.152 80]

E: Alguns arquivos index falharam ao ser baixados. Eles foram ignorados, ou cópias antigas são usadas ao invés.
aguidi@aguidi-ThinkPad-T420:~$

[selvaking]

Coloca aqui a saida dos comandos abaixo:

Código: [Selecionar]

lsb_release -a

Código: [Selecionar]

cat /etc/apt/sources.list

Código: [Selecionar]

ls -lhF /etc/apt/sources.list.d/

[agente100gelo]

Atualiza o título.
Ubuntu 21.10 só será lançado em Outubro de 2021

Código: [Selecionar]

~sudo: command not found
O que você fez no sistema após a instalação?
Tava tudo ok logo após instalação?
Tentou fazer alguma tarefa mais complexa no Ubuntu?

[selvaking]

Atualiza o título.
Ubuntu 21.10 só será lançado em Outubro de 2021

Conforme o log que ele enviou a versão que ele usa é a...


Ubuntu 12.10 (Quantal Quetzal)

[agente100gelo]

É mesmo.
Mas no início ele fala "Tudo isso aconteceu porque instalei o Ubuntu 16.04!!!!!"

A versão 12.10 não tem mais suporte.