Edit: This post was marked as duplicate, I disagree that it is. My problem I suspect is not that a PPT is missing, the problem as I first stated is that a new PPT is missing each time I run the command. So the 1st time (7) isn't found, but the 2nd time (7) IS found but (5) isn't. 3rd time (4) isn't found but (7) and (5) are and so on.
Original: I'm trying to run the following command:
sudo apt update
And my output yields:
sebastian@sebastian-Lenovo-ideapad-S130-14IGM:~$ sudo apt update
Hit:1 http://se.archive.ubuntu.com/ubuntu eoan InRelease
Hit:2 http://se.archive.ubuntu.com/ubuntu eoan-updates InRelease
Ign:3 http://ppa.launchpad.net/gencfsm/ppa/ubuntu eoan InRelease
Hit:4 http://se.archive.ubuntu.com/ubuntu eoan-backports InRelease
Get:5 http://security.ubuntu.com/ubuntu eoan-security InRelease [97,5 kB]
Hit:6 http://archive.ubuntu.com/ubuntu eoan InRelease
Err:7 http://ppa.launchpad.net/gencfsm/ppa/ubuntu eoan Release
404 Not Found [IP: 91.189.95.83 80]
Reading package lists... Done
E: The repository 'http://ppa.launchpad.net/gencfsm/ppa/ubuntu eoan 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.
sebastian@sebastian-Lenovo-ideapad-S130-14IGM:~$
I looked at some similar posts and they mentioned a faulty or somehow incorrect proxy. I am not using a proxy. And the stranger thing is that the package that keeps failing is different everytime I run the command, and it's always only one package that fails.
Any ideas?