(Apenas um pouco de contexto: eu sou novo no Ubuntu e estou tentando pegar o jeito do terminal e instalar alguns programas no meu PC. Eu estava tentando instalar o media player mpv, mas primeiro ele pediu me para ter certeza de que o git está instalado, então aqui estou eu.)
Eu digitei git na linha de comando e ele disse que o programa não estava instalado. Então eu fui em frente e:
$ sudo apt-get install git
E então eu tenho isso:
The following extra packages will be installed:
git-man liberror-perl
Suggested packages:
git-daemon-run git-daemon-sysvinit git-doc git-el git-email git-gui gitk
gitweb git-arch git-bzr git-cvs git-svn
The following NEW packages will be installed:
git git-man liberror-perl
0 upgraded, 3 newly installed, 0 to remove and 258 not upgraded.
Do you want to continue [Y/n]?
Eu dei a ideia e isso me motivou:
WARNING: The following packages cannot be authenticated!
liberror-perl git-man git
Install these packages without verification [y/N]?
Se eu digitar "n", ele simplesmente sairá dizendo "E: Alguns pacotes não puderam ser autenticados". Se eu digitar "y", isso me dará:
Err http://br.archive.ubuntu.com/ubuntu/ saucy/main git-man all 1:1.8.3.2-1
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com/ubuntu/ saucy/main git amd64 1:1.8.3.2-1
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Failed to fetch http://br.archive.ubuntu.com/ubuntu/pool/main/g/git/git-man_1.8.3.2-1_all.deb 404 Not Found [IP: 2801:82:80ff:8000::5 80]
Failed to fetch http://br.archive.ubuntu.com/ubuntu/pool/main/g/git/git_1.8.3.2-1_amd64.deb 404 Not Found [IP: 2801:82:80ff:8000::5 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
Então corri com "--fix-missing", mas depois de repetir todos os passos, ele voltou a sair desta vez dizendo "Incapaz de corrigir pacotes perdidos. E: Abortar a instalação. "Então eu fui para a última opção que foi executada:
$ sudo apt-get update
E é isso que eu recebi:
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
Ign http://br.archive.ubuntu.com saucy Release.gpg
Ign http://br.archive.ubuntu.com saucy-updates Release.gpg
Ign http://br.archive.ubuntu.com saucy-backports Release.gpg
Ign http://br.archive.ubuntu.com saucy Release
Ign http://br.archive.ubuntu.com saucy-updates Release
Ign http://br.archive.ubuntu.com saucy-backports Release
Ign http://br.archive.ubuntu.com saucy/main Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy/restricted Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy/universe Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy/multiverse Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy/main amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy/restricted amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy/universe amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy/multiverse amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy/main i386 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy/restricted i386 Packages/DiffIndex
Ign http://linux.dropbox.com precise InRelease
Ign http://br.archive.ubuntu.com saucy/universe i386 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy/multiverse i386 Packages/DiffIndex
Hit http://linux.dropbox.com precise Release.gpg
Ign http://security.ubuntu.com saucy-security InRelease
Ign http://br.archive.ubuntu.com saucy-updates/main Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/restricted Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/universe Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/multiverse Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/main amd64 Packages/DiffIndex
Hit http://linux.dropbox.com precise Release
Ign http://br.archive.ubuntu.com saucy-updates/restricted amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/universe amd64 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security Release.gpg
Ign http://br.archive.ubuntu.com saucy-updates/multiverse amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/main i386 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/restricted i386 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/universe i386 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-updates/multiverse i386 Packages/DiffIndex
Hit http://linux.dropbox.com precise/main amd64 Packages
Ign http://security.ubuntu.com saucy-security Release
Ign http://br.archive.ubuntu.com saucy-backports/main Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/restricted Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/universe Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/multiverse Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/main amd64 Packages/DiffIndex
Hit http://linux.dropbox.com precise/main i386 Packages
Ign http://br.archive.ubuntu.com saucy-backports/restricted amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/universe amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/multiverse amd64 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/main i386 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/restricted i386 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/main Sources/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/universe i386 Packages/DiffIndex
Ign http://br.archive.ubuntu.com saucy-backports/multiverse i386 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/restricted Sources/DiffIndex
Ign http://security.ubuntu.com saucy-security/universe Sources/DiffIndex
Ign http://security.ubuntu.com saucy-security/multiverse Sources/DiffIndex
Ign http://security.ubuntu.com saucy-security/main amd64 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/restricted amd64 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/universe amd64 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/multiverse amd64 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/main i386 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/restricted i386 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/universe i386 Packages/DiffIndex
Ign http://security.ubuntu.com saucy-security/multiverse i386 Packages/DiffIndex
Ign http://linux.dropbox.com precise/main Translation-en_US
Ign http://linux.dropbox.com precise/main Translation-en
Ign http://br.archive.ubuntu.com saucy/main Translation-en_US
Ign http://br.archive.ubuntu.com saucy/main Translation-en
Ign http://br.archive.ubuntu.com saucy/multiverse Translation-en_US
Ign http://br.archive.ubuntu.com saucy/multiverse Translation-en
Ign http://br.archive.ubuntu.com saucy/restricted Translation-en_US
Ign http://br.archive.ubuntu.com saucy/restricted Translation-en
Ign http://br.archive.ubuntu.com saucy/universe Translation-en_US
Ign http://br.archive.ubuntu.com saucy/universe Translation-en
Ign http://br.archive.ubuntu.com saucy-updates/main Translation-en_US
Ign http://br.archive.ubuntu.com saucy-updates/main Translation-en
Ign http://br.archive.ubuntu.com saucy-updates/multiverse Translation-en_US
Ign http://br.archive.ubuntu.com saucy-updates/multiverse Translation-en
Ign http://br.archive.ubuntu.com saucy-updates/restricted Translation-en_US
Ign http://br.archive.ubuntu.com saucy-updates/restricted Translation-en
Ign http://br.archive.ubuntu.com saucy-updates/universe Translation-en_US
Ign http://br.archive.ubuntu.com saucy-updates/universe Translation-en
Ign http://br.archive.ubuntu.com saucy-backports/main Translation-en_US
Ign http://br.archive.ubuntu.com saucy-backports/main Translation-en
Ign http://br.archive.ubuntu.com saucy-backports/multiverse Translation-en_US
Ign http://br.archive.ubuntu.com saucy-backports/multiverse Translation-en
Ign http://br.archive.ubuntu.com saucy-backports/restricted Translation-en_US
Ign http://br.archive.ubuntu.com saucy-backports/restricted Translation-en
Ign http://br.archive.ubuntu.com saucy-backports/universe Translation-en_US
Ign http://br.archive.ubuntu.com saucy-backports/universe Translation-en
Err http://br.archive.ubuntu.com saucy/main Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/restricted Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/universe Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/multiverse Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/main amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/restricted amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/universe amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/multiverse amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/main i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/restricted i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/universe i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy/multiverse i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/main Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/restricted Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/universe Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/multiverse Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/main amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/restricted amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/universe amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/multiverse amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/main i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/restricted i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/universe i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-updates/multiverse i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/main Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/restricted Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/universe Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/multiverse Sources
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/main amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/restricted amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/universe amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/multiverse amd64 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/main i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/restricted i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/universe i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Err http://br.archive.ubuntu.com saucy-backports/multiverse i386 Packages
404 Not Found [IP: 2801:82:80ff:8000::5 80]
Ign http://security.ubuntu.com saucy-security/main Translation-en_US
Ign http://security.ubuntu.com saucy-security/main Translation-en
Ign http://security.ubuntu.com saucy-security/multiverse Translation-en_US
Ign http://security.ubuntu.com saucy-security/multiverse Translation-en
Ign http://security.ubuntu.com saucy-security/restricted Translation-en_US
Ign http://security.ubuntu.com saucy-security/restricted Translation-en
Ign http://security.ubuntu.com saucy-security/universe Translation-en_US
Ign http://security.ubuntu.com saucy-security/universe Translation-en
Err http://security.ubuntu.com saucy-security/main Sources
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/restricted Sources
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/universe Sources
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/multiverse Sources
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/main amd64 Packages
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/restricted amd64 Packages
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/universe amd64 Packages
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/multiverse amd64 Packages
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/main i386 Packages
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/restricted i386 Packages
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/universe i386 Packages
404 Not Found [IP: 2001:67c:1562::19 80]
Err http://security.ubuntu.com saucy-security/multiverse i386 Packages
404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/main/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/restricted/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/universe/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/multiverse/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/main/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/restricted/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/universe/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/multiverse/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/main/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/restricted/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/universe/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy/multiverse/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/main/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/restricted/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/universe/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/multiverse/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/main/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/restricted/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/universe/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/multiverse/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/main/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/restricted/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/universe/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-updates/multiverse/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/main/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/restricted/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/universe/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/multiverse/source/Sources 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/main/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/restricted/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/universe/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/multiverse/binary-amd64/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/main/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/restricted/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/main/source/Sources 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/universe/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/saucy-backports/multiverse/binary-i386/Packages 404 Not Found [IP: 2801:82:80ff:8000::5 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/restricted/source/Sources 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/universe/source/Sources 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/multiverse/source/Sources 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/main/binary-amd64/Packages 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/restricted/binary-amd64/Packages 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/universe/binary-amd64/Packages 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/multiverse/binary-amd64/Packages 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/main/binary-i386/Packages 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/restricted/binary-i386/Packages 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/universe/binary-i386/Packages 404 Not Found [IP: 2001:67c:1562::19 80]
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/multiverse/binary-i386/Packages 404 Not Found [IP: 2001:67c:1562::19 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.
Eu não sei o que fazer com tudo isso. A última linha é:
E: Some index files failed to download. They have been ignored, or old ones used instead.
Eu pensei que poderia ter feito o truque, mas refiz todos os passos para instalar o git novamente, mas recebi os mesmos erros, então aparentemente não funcionou. Eu estou em uma perda e eu não sei como proceder, ajuda é muito apreciada, obrigado.
Você está executando uma versão desatualizada do Ubuntu (atrevida). Pacotes para ele não são mais suportados. Você precisará atualizar para uma versão recente e suportada do Ubuntu primeiro.
Veja como: Como instalar software ou atualização de uma versão antiga sem suporte? (dica do chapéu para @JonasCz).