Erros no Ubuntu

Legollas09
(usa Ubuntu)

Enviado em 23/10/2014 - 13:01h

Galera, sou novo no Ubuntu, tenho a versão Kronnix 1310 e estou aprendendo a mexer nele ainda. Enfim, vamos ao problema. Tudo começou quando eu queria instalar o plugin do Rhythmbox para ouvir arquivos no formato mp3. E ao usar o comando $ sudo apt-get update segue a seguinte mensagem:
kronnix@kronnix:~$ sudo apt-get update
Ign http://br.archive.ubuntu.com saucy InRelease
Ign http://br.archive.ubuntu.com saucy-updates InRelease
Ign http://br.archive.ubuntu.com saucy-backports InRelease
Atingido http://br.archive.ubuntu.com saucy Release.gpg
Ign http://dl.google.com stable InRelease
Atingido http://br.archive.ubuntu.com saucy-updates Release.gpg
Atingido http://br.archive.ubuntu.com saucy-backports Release.gpg
Atingido http://br.archive.ubuntu.com saucy Release
Atingido http://br.archive.ubuntu.com saucy-updates Release
Atingido http://br.archive.ubuntu.com saucy-backports Release
Ign http://security.ubuntu.com saucy-security InRelease
Atingido http://dl.google.com stable Release.gpg
Atingido http://br.archive.ubuntu.com saucy/main Sources
Atingido http://br.archive.ubuntu.com saucy/restricted Sources
Atingido http://br.archive.ubuntu.com saucy/universe Sources
Atingido http://br.archive.ubuntu.com saucy/multiverse Sources
Ign http://ppa.launchpad.net saucy InRelease
Atingido http://br.archive.ubuntu.com saucy/main amd64 Packages
Atingido http://dl.google.com stable Release
Atingido http://br.archive.ubuntu.com saucy/restricted amd64 Packages
Atingido http://security.ubuntu.com saucy-security Release.gpg
Atingido http://br.archive.ubuntu.com saucy/universe amd64 Packages
Atingido http://br.archive.ubuntu.com saucy/multiverse amd64 Packages
Atingido http://dl.google.com stable/main amd64 Packages
Atingido http://br.archive.ubuntu.com saucy/main i386 Packages
Atingido http://security.ubuntu.com saucy-security Release
Atingido http://br.archive.ubuntu.com saucy/restricted i386 Packages
Ign http://ppa.launchpad.net saucy InRelease
Atingido http://br.archive.ubuntu.com saucy/universe i386 Packages
Atingido http://br.archive.ubuntu.com saucy/multiverse i386 Packages
Atingido http://br.archive.ubuntu.com saucy/main Translation-pt_BR
Atingido http://dl.google.com stable/main i386 Packages
Atingido http://br.archive.ubuntu.com saucy/main Translation-pt
Atingido http://security.ubuntu.com saucy-security/main Sources
Atingido http://br.archive.ubuntu.com saucy/main Translation-en
Atingido http://br.archive.ubuntu.com saucy/multiverse Translation-pt_BR
Atingido http://br.archive.ubuntu.com saucy/multiverse Translation-pt
Atingido http://br.archive.ubuntu.com saucy/multiverse Translation-en
Atingido http://ppa.launchpad.net saucy Release.gpg
Atingido http://br.archive.ubuntu.com saucy/restricted Translation-pt_BR
Atingido http://br.archive.ubuntu.com saucy/restricted Translation-pt
Atingido http://security.ubuntu.com saucy-security/restricted Sources
Atingido http://br.archive.ubuntu.com saucy/restricted Translation-en
Atingido http://br.archive.ubuntu.com saucy/universe Translation-pt_BR
Atingido http://br.archive.ubuntu.com saucy/universe Translation-pt
Atingido http://br.archive.ubuntu.com saucy/universe Translation-en
Atingido http://security.ubuntu.com saucy-security/universe Sources
Atingido http://br.archive.ubuntu.com saucy-updates/main Sources
Atingido http://ppa.launchpad.net saucy Release.gpg
Atingido http://br.archive.ubuntu.com saucy-updates/restricted Sources
Atingido http://br.archive.ubuntu.com saucy-updates/universe Sources
Atingido http://br.archive.ubuntu.com saucy-updates/multiverse Sources
Atingido http://security.ubuntu.com saucy-security/multiverse Sources
Atingido http://br.archive.ubuntu.com saucy-updates/main amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-updates/restricted amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-updates/universe amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-updates/multiverse amd64 Packages
Atingido http://ppa.launchpad.net saucy Release
Atingido http://br.archive.ubuntu.com saucy-updates/main i386 Packages
Atingido http://security.ubuntu.com saucy-security/main amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-updates/restricted i386 Packages
Atingido http://br.archive.ubuntu.com saucy-updates/universe i386 Packages
Atingido http://br.archive.ubuntu.com saucy-updates/multiverse i386 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/main Sources
Atingido http://br.archive.ubuntu.com saucy-backports/restricted Sources
Atingido http://security.ubuntu.com saucy-security/restricted amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/universe Sources
Atingido http://br.archive.ubuntu.com saucy-backports/multiverse Sources
Atingido http://ppa.launchpad.net saucy Release
Atingido http://br.archive.ubuntu.com saucy-backports/main amd64 Packages
Atingido http://security.ubuntu.com saucy-security/universe amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/restricted amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/universe amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/multiverse amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/main i386 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/restricted i386 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/universe i386 Packages
Atingido http://security.ubuntu.com saucy-security/multiverse amd64 Packages
Atingido http://ppa.launchpad.net saucy/main amd64 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/multiverse i386 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/main Translation-en
Atingido http://security.ubuntu.com saucy-security/main i386 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/multiverse Translation-en
Atingido http://ppa.launchpad.net saucy/main i386 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/restricted Translation-en
Atingido http://security.ubuntu.com saucy-security/restricted i386 Packages
Atingido http://br.archive.ubuntu.com saucy-backports/universe Translation-en
Atingido http://security.ubuntu.com saucy-security/universe i386 Packages
Atingido http://security.ubuntu.com saucy-security/multiverse i386 Packages
Ign http://dl.google.com stable/main Translation-pt_BR
Ign http://dl.google.com stable/main Translation-pt
Ign http://dl.google.com stable/main Translation-en
Atingido http://ppa.launchpad.net saucy/main amd64 Packages
Atingido http://security.ubuntu.com saucy-security/main Translation-en
Ign http://br.archive.ubuntu.com saucy-backports/main Translation-pt_BR
Ign http://br.archive.ubuntu.com saucy-backports/main Translation-pt
Ign http://br.archive.ubuntu.com saucy-backports/multiverse Translation-pt_BR
Ign http://br.archive.ubuntu.com saucy-backports/multiverse Translation-pt
Ign http://br.archive.ubuntu.com saucy-backports/restricted Translation-pt_BR
Ign http://br.archive.ubuntu.com saucy-backports/restricted Translation-pt
Atingido http://ppa.launchpad.net saucy/main i386 Packages
Ign http://br.archive.ubuntu.com saucy-backports/universe Translation-pt_BR
Ign http://br.archive.ubuntu.com saucy-backports/universe Translation-pt
Atingido http://security.ubuntu.com saucy-security/multiverse Translation-en
Atingido http://security.ubuntu.com saucy-security/restricted Translation-en
Atingido http://security.ubuntu.com saucy-security/universe Translation-en
Ign http://security.ubuntu.com saucy-security/main Translation-pt_BR
Ign http://security.ubuntu.com saucy-security/main Translation-pt
Ign http://security.ubuntu.com saucy-security/multiverse Translation-pt_BR
Ign http://ppa.launchpad.net saucy/main Translation-pt_BR
Ign http://security.ubuntu.com saucy-security/multiverse Translation-pt
Ign http://ppa.launchpad.net saucy/main Translation-pt
Ign http://security.ubuntu.com saucy-security/restricted Translation-pt_BR
Ign http://security.ubuntu.com saucy-security/restricted Translation-pt
Ign http://ppa.launchpad.net saucy/main Translation-en
Ign http://security.ubuntu.com saucy-security/universe Translation-pt_BR
Ign http://security.ubuntu.com saucy-security/universe Translation-pt
Ign http://ppa.launchpad.net saucy/main Translation-pt_BR
Ign http://ppa.launchpad.net saucy/main Translation-pt
Ign http://ppa.launchpad.net saucy/main Translation-en
Lendo listas de pacotes... Pronto
W: Duplicate sources.list entry http://dl.google.com/linux/chrome/deb/ stable/main amd64 Packages (/var/lib/apt/lists/dl.google.com_linux_chrome_deb_dists_stable_main_binary-amd64_Packages)
W: Duplicate sources.list entry http://dl.google.com/linux/chrome/deb/ stable/main i386 Packages (/var/lib/apt/lists/dl.google.com_linux_chrome_deb_dists_stable_main_binary-i386_Packages)
W: Você terá que executar apt-get update para corrigir estes problemas

Quero saber o que fazer para corrigir esses problemas, para instalar os plugins do Rhythmbox, ja que quando coloquei o comando $ sudo apt-get install rhythmbox-plugin-complete apareceu a seguinte mensagem kronnix@kronnix:~$ sudo apt-get install rhythmbox-plugin-complete
Lendo listas de pacotes... Pronto
Construindo árvore de dependências
Lendo informação de estado... Pronto
E: Impossível encontrar o pacote rhythmbox-plugin-complete
Alguém poderia me ajudar? Agradeço desde já galera