Mettre à jour Ubuntu 17.04 Zesty 404 introuvable

Question

J'ai essayé de rechercher tous les forums de problèmes de mise à jour Ubuntu possibles, mais je n'arrive pas à trouver quoi que ce soit qui fonctionne. Je n'arrive pas à comprendre comment résoudre le problème, car il n'arrête pas de dire que les paquets ou les fichiers contenant Zesty sont introuvables. Ci-dessous, j'ai copié le code obtenu lorsque je saisis Sudo apt-get update.

Ign:1 http://archive.ubuntu.com/ubuntu zesty InRelease Hit:2 http://ppa.launchpad.net/fenics-packages/fenics/ubuntu zesty InRelease Ign:3 http://archive.ubuntu.com/ubuntu zesty-updates InRelease Ign:4 http://archive.ubuntu.com/ubuntu zesty-backports InRelease Ign:5 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty InRelease Ign:6 http://archive.ubuntu.com/ubuntu zesty-security InRelease Err:7 http://archive.ubuntu.com/ubuntu zesty Release 404 Not Found [IP: 91.189.88.152 80] Ign:8 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty Release Err:9 http://archive.ubuntu.com/ubuntu zesty-updates Release 404 Not Found [IP: 91.189.88.152 80] Err:10 http://archive.ubuntu.com/ubuntu zesty-backports Release 404 Not Found [IP: 91.189.88.152 80] Err:11 http://archive.ubuntu.com/ubuntu zesty-security Release 404 Not Found [IP: 91.189.88.152 80] Ign:12 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main i386 Packages Ign:13 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all Packages Ign:14 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 Packages Ign:15 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en Ign:16 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en_US Ign:17 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all DEP-11 Metadata Ign:18 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 DEP-11 Metadata Ign:19 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main DEP-11 64x64 Icons Ign:12 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main i386 Packages Ign:13 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all Packages Ign:14 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 Packages Ign:15 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en Ign:16 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en_US Ign:17 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all DEP-11 Metadata Ign:18 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 DEP-11 Metadata Ign:19 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main DEP-11 64x64 Icons Ign:12 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main i386 Packages Ign:13 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all Packages Ign:14 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 Packages Ign:15 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en Ign:16 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en_US Ign:17 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all DEP-11 Metadata Ign:18 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 DEP-11 Metadata Ign:19 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main DEP-11 64x64 Icons Ign:12 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main i386 Packages Ign:13 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all Packages Ign:14 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 Packages Ign:15 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en Ign:16 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en_US Ign:17 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all DEP-11 Metadata Ign:18 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 DEP-11 Metadata Ign:19 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main DEP-11 64x64 Icons Ign:12 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main i386 Packages Ign:13 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all Packages Ign:14 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 Packages Ign:15 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en Ign:16 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en_US Ign:17 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all DEP-11 Metadata Ign:18 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 DEP-11 Metadata Ign:19 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main DEP-11 64x64 Icons Err:12 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main i386 Packages 404 Not Found Ign:13 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all Packages Ign:14 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 Packages Ign:15 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en Ign:16 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main Translation-en_US Ign:17 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main all DEP-11 Metadata Ign:18 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main AMD64 DEP-11 Metadata Ign:19 http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty/main DEP-11 64x64 Icons Reading package lists... Done E: The repository 'http://archive.ubuntu.com/ubuntu zesty Release' does no longer have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. W: The repository 'http://ppa.launchpad.net/ubuntu-audio-dev/ppa/ubuntu zesty Release' does not have a Release file. N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://archive.ubuntu.com/ubuntu zesty-updates Release' does no longer have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://archive.ubuntu.com/ubuntu zesty-backports Release' does no longer have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://archive.ubuntu.com/ubuntu zesty-security Release' does no longer have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

Jim Knock · Accepted Answer

La fin de vie du 17.04 était le 13 janvier 2018. Les référentiels ont été déplacés vers un autre emplacement et doivent être accessibles différemment.

Vous devez mettre à niveau vers 17.10 ou installer une version de support à long terme telle que 16.04. Ensuite, vous pouvez continuer avec ce que vous essayiez de faire.