I wanted to install some software on Ubuntu, but first I wanted to update packages, and I received this :
sudo apt-get update
Ign:1 http://ro.archive.ubuntu.com/ubuntu eoan InRelease
Ign:2 http://ro.archive.ubuntu.com/ubuntu eoan-updates InRelease
Ign:3 http://ro.archive.ubuntu.com/ubuntu eoan-backports InRelease
Hit:4 http://ppa.launchpad.net/ondrej/php/ubuntu eoan InRelease
Err:5 http://ro.archive.ubuntu.com/ubuntu eoan Release
404 Not Found [IP: 91.209.189.249 80]
Err:6 http://ro.archive.ubuntu.com/ubuntu eoan-updates Release
404 Not Found [IP: 91.209.189.249 80]
Ign:7 http://security.ubuntu.com/ubuntu eoan-security InRelease
Hit:8 http://ppa.launchpad.net/phpmyadmin/ppa/ubuntu eoan InRelease
Err:9 http://ro.archive.ubuntu.com/ubuntu eoan-backports Release
404 Not Found [IP: 91.209.189.249 80]
Err:10 http://security.ubuntu.com/ubuntu eoan-security Release
404 Not Found [IP: 91.189.88.152 80]
Reading package lists... Done
E: The repository 'http://ro.archive.ubuntu.com/ubuntu eoan Release' no longer has 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://ro.archive.ubuntu.com/ubuntu eoan-updates Release' no longer has 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://ro.archive.ubuntu.com/ubuntu eoan-backports Release' no longer has 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://security.ubuntu.com/ubuntu eoan-security Release' no longer has 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 don't know exactly what's happening , since I never had problems before. Can you please help me make this work ? I have Ubuntu 19 version :
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 19.10
Release: 19.10
Codename: eoan
