upgrade error ubuntu 13.10 x64

[ethernet]

Ola executei este comando para atualizar o sistema me veio este erro já aconteceu com alguém sabe como posso resolve-lo
Obrigado pela atenção.
http://www.ubuntu.com/usn/
sudo apt-get upgrade
Lendo listas de pacotes... Pronto
Construindo árvore de dependências
Lendo informação de estado... Pronto
Os pacotes a seguir serão atualizados:
libqt4-dbus libqt4-declarative libqt4-designer libqt4-help libqt4-network libqt4-opengl
libqt4-script libqt4-scripttools libqt4-sql libqt4-sql-sqlite libqt4-svg libqt4-test
libqt4-xml libqt4-xmlpatterns libqt5core5 libqt5dbus5 libqt5gui5 libqt5network5 libqt5opengl5
libqt5printsupport5 libqt5sql5 libqt5sql5-sqlite libqt5test5 libqt5widgets5 libqt5xml5
libqtcore4 libqtgui4 qdbus
28 pacotes atualizados, 0 pacotes novos instalados, 0 a serem removidos e 0 não atualizados.
É preciso baixar 21,0 MB de arquivos.
Depois desta operação, 22,5 kB adicionais de espaço em disco serão usados.
Você quer continuar [S/n]? s
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-sql-sqlite amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-help amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-svg amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-scripttools amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-opengl amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-designer amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqtgui4 amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-declarative amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-sql amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-xmlpatterns amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-network amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-script amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-test amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main qdbus amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-dbus amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-xml amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqtcore4 amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5xml5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5opengl5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5network5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5printsupport5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5widgets5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5gui5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5dbus5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5test5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5sql5-sqlite amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5sql5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5core5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.14 80]
E: Impossível buscar alguns arquivos, talvez executar apt-get update ou tentar com --fix-missing?
sudo apt-get upgrade
Lendo listas de pacotes... Pronto
Construindo árvore de dependências
Lendo informação de estado... Pronto
Os pacotes a seguir serão atualizados:
libqt4-dbus libqt4-declarative libqt4-designer libqt4-help libqt4-network libqt4-opengl
libqt4-script libqt4-scripttools libqt4-sql libqt4-sql-sqlite libqt4-svg libqt4-test
libqt4-xml libqt4-xmlpatterns libqt5core5 libqt5dbus5 libqt5gui5 libqt5network5 libqt5opengl5
libqt5printsupport5 libqt5sql5 libqt5sql5-sqlite libqt5test5 libqt5widgets5 libqt5xml5
libqtcore4 libqtgui4 qdbus
28 pacotes atualizados, 0 pacotes novos instalados, 0 a serem removidos e 0 não atualizados.
É preciso baixar 21,0 MB de arquivos.
Depois desta operação, 22,5 kB adicionais de espaço em disco serão usados.
Você quer continuar [S/n]? s
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-sql-sqlite amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-help amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-svg amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-scripttools amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-opengl amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-designer amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqtgui4 amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-declarative amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-sql amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-xmlpatterns amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-network amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-script amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-test amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main qdbus amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-dbus amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt4-xml amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqtcore4 amd64 4:4.8.4+dfsg-0ubuntu18.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5xml5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5opengl5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5network5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5printsupport5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5widgets5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5gui5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5dbus5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5test5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5sql5-sqlite amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5sql5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Err http://archive.ubuntu.com/ubuntu/ saucy-security/main libqt5core5 amd64 5.0.2+dfsg1-7ubuntu11.1
404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
Falhou ao buscar http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb 404 Not Found [IP: 91.189.91.13 80]
E: Impossível buscar alguns arquivos, talvez executar apt-get update ou tentar com --fix-missing?

[Miguel Fonseca]

Boas Ethernet, suponho que estás a utilizar o Ubuntu 13.10 Saucy de 64 bits, certo?

Executa este comando no terminal e coloca aqui o conteúdo deste ficheiro:

sudo gedit /etc/apt/sources.list

Aguardo.

[Luis Cardoso]

Penso que isso se deva ao facto do servidor poder estar em baixo, não? Será que mudar de fornecedor não resolverá esse problema?

[ethernet]

Obrigado pela atenção.