Atualização de pacotes mal sucedida

[leandro_gs]

Estou tentando fazer atualização aqui no meu Ubuntu 11.10, mas quando vou atualizar os pacotes me pede para verificar a conexão com a internet e gera esse erro:

W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/main/source/Sources  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/restricted/source/Sources  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/universe/source/Sources  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/multiverse/source/Sources  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/main/binary-i386/Packages  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/universe/binary-i386/Packages  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/main/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/restricted/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/universe/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/multiverse/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/main/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/universe/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/main/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/restricted/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/universe/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/multiverse/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/main/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/universe/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, E:Some index files failed to download. They have been ignored, or old ones used instead.

Dei sudo apt-get updade e esses pacotes falharam com erro "404 not found". O que fazer?

[linuser104]

O erro está bem aí, pois já que você afirma que seu Ubuntu é o 11.10, portanto o Oneiric Ocelot, então por qual motivo você tem habilitado por aí repositório do antigo e acho que já falecido (não tem mais suporte) dapper?

Veja:

W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/main/source/Sources  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/restricted/source/Sources  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/universe/source/Sources  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/multiverse/source/Sources  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/main/binary-i386/Packages  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/universe/binary-i386/Packages  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/dapper-security/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.92.167 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/main/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/restricted/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/universe/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/multiverse/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/main/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/universe/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/main/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/restricted/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/universe/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/multiverse/source/Sources  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/main/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/universe/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/dapper-updates/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.92.188 80]
, E:Some index files failed to download. They have been ignored, or old ones used instead.

Dei sudo apt-get updade e esses pacotes falharam com erro "404 not found". O que fazer?

portanto remova do arquivo sources.list as entradas que são relativas a outra versão do Ubuntu que não a em uso atualmente.

[Metalbobolic]

Aconselho a usar o aptitude, infitamente melhor que o apt-get

Ele consegiu remover meu gcc-4.6.0 bugado..sem arrebentar o sistema.....

[leandro_gs]

resolvido