root@:~# apt-get update
Ign:1 http://10.7.77.213/ubuntu trusty InRelease
Err:2 http://10.7.77.213/ubuntu trusty Release
404 Not Found [IP: 10.7.77.213 80]
Reading package lists... Done
E: The repository 'http://10.7.77.213/ubuntu trusty 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.
root@:~#
This is the output of apt-get update as root:
Ign:1 http://10.7.77.213/repos focal InRelease
Ign:2 http://10.7.77.213/repos focal-updates InRelease
Ign:3 http://10.7.77.213/repos focal-backports InRelease
Ign:4 http://10.7.77.213/repos focal-security InRelease
Err:5 http://10.7.77.213/repos focal Release
404 Not Found [IP: 10.7.77.213 80]
Err:6 http://10.7.77.213/repos focal-updates Release
404 Not Found [IP: 10.7.77.213 80]
Err:7 http://10.7.77.213/repos focal-backports Release
404 Not Found [IP: 10.7.77.213 80]
Err:8 http://10.7.77.213/repos focal-security Release
404 Not Found [IP: 10.7.77.213 80]
Reading package lists... Done
E: The repository 'http://10.7.77.213/repos focal 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 'http://10.7.77.213/repos focal-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 'http://10.7.77.213/repos focal-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.
E: The repository 'http://10.7.77.213/repos focal-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.
root@:~#
