0 Members and 1 Guest are viewing this topic.
@UserME Remove the offending PPAUncheck the PPA from "Software and Updates" under the "Other Software" tab..Then try running updates again..You can update from terminal or from Menu > Favorites > Install Updates
sudo apt-get updateIgn:1 http://ppa.launchpad.net/tualatrix/ppa/ubuntu focal InRelease Hit:2 http://repo.linuxliteos.com/linuxlite emerald InRelease Hit:3 http://archive.canonical.com/ubuntu focal InRelease Hit:4 http://archive.ubuntu.com/ubuntu focal InRelease Err:5 http://ppa.launchpad.net/tualatrix/ppa/ubuntu focal Release 404 Not Found [IP: 91.189.95.85 80]Reading package lists... DoneE: The repository 'http://ppa.launchpad.net/tualatrix/ppa/ubuntu 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( manpage for repository creation and user configuration details.