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I cannot install some packages. So, I have tried "sudo apt-get update" and "sudo apt-get upgrade". These commands do not work, I get "IP not found":

OUTPUT:

Ign:1 ttp://repo.mongodb.org/apt/ubuntu focal/mongodb-org/5.0 InRelease
Hit:2 ttps://download.docker.com/linux/ubuntu impish InRelease
Hit:3 ttps://repos.influxdata.com/ubuntu impish InRelease
Ign:4 ttps://maven.xwiki.org stable/ InRelease
Hit:5 ttps://maven.xwiki.org stable/ Release
Hit:6 ttp://repo.mongodb.org/apt/ubuntu focal/mongodb-org/5.0 Release
Hit:7 ttp://ppa.launchpad.net/ondrej/php/ubuntu impish InRelease
Ign:8 ttp://security.ubuntu.com/ubuntu impish-security InRelease
Ign:9 ttp://nova.clouds.archive.ubuntu.com/ubuntu impish InRelease
Err:12 ttp://security.ubuntu.com/ubuntu impish-security Release
  404  Not Found [IP: 2001:67c:1562::15 80]
Ign:13 ttp://nova.clouds.archive.ubuntu.com/ubuntu impish-updates InRelease
Ign:14 ttp://nova.clouds.archive.ubuntu.com/ubuntu impish-backports InRelease
Err:15 ttp://nova.clouds.archive.ubuntu.com/ubuntu impish Release
  404  Not Found [IP: 2001:67c:1562::26 80]
Err:16 ttp://nova.clouds.archive.ubuntu.com/ubuntu impish-updates Release
  404  Not Found [IP: 2001:67c:1562::26 80]
Err:17 ttp://nova.clouds.archive.ubuntu.com/ubuntu impish-backports Release
  404  Not Found [IP: 2001:67c:1562::26 80]
Reading package lists... Done
E: The repository 'ttp://security.ubuntu.com/ubuntu impish-security Release' does not 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 'ttp://nova.clouds.archive.ubuntu.com/ubuntu impish Release' does not 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 'ttp://nova.clouds.archive.ubuntu.com/ubuntu impish-updates Release' does not 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 'ttp://nova.clouds.archive.ubuntu.com/ubuntu impish-backports Release' does not 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.

I have read it can be something with the Ubuntu version. I don't want to upgrade to 22.04 if that means loosing all my files and configurations.

Note: I have delete the letter h in the links to be able of posting this questions (too many links)

guiverc
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Developing Electronics
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  • Ubuntu 21.10 (along with all flavors) is End-of-Life and thus unsupported on this site (https://askubuntu.com/help/on-topic), and many other Ubuntu sites, unless your question is specific to moving to a supported release of Ubuntu. https://fridge.ubuntu.com/2022/07/19/ubuntu-21-10-impish-indri-end-of-life-reached-on-july-14-2022/ https://help.ubuntu.com/community/EOLUpgrades Your issue relates to the release being EOL – guiverc Dec 19 '22 at 09:26
  • Once a release goes EOL, mirrors & 3rd party providers of packagers are free to drop support for it, so you've got whatever packages you had & made allowance for before the EOL date (which was published at release time so you had warning). The main Ubuntu repository just gets moved (see first comment), however country mirrors are dropped. – guiverc Dec 19 '22 at 09:28
  • You've not said if you're talking about a Desktop or Server install, but the release-upgrade process does not erase your configs or data, and if a desktop system - you can re-install Ubuntu Desktop without loss of files too (ie. config changes you made survive, further manually installed packages from official Ubuntu repositories get auto-reinstalled too so you don't need to re-install those for Desktop installs). – guiverc Dec 19 '22 at 09:30
  • It's a server install. I don't have any Desktop. So, the solution would be to upgrade to Ubuntu 22.00 by a release-upgrade process without losing any data, right? This would solve this problem? How can I do that? – Developing Electronics Dec 19 '22 at 10:02
  • Ubuntu releases are year.month in format, so 22.00 makes no sense. Refer to the standard upgrade instructions for 22.04 jammyupgrades doco (https://help.ubuntu.com/community/JammyUpgrades) and the EOLUpgrades I provided in my first link (or installing software from an unsupported release on this site) – guiverc Dec 19 '22 at 10:05
  • @guiverc could you publish an answer so I can select it as correct one? – Developing Electronics Dec 19 '22 at 13:09

0 Answers0