Error when updating linux lite 6.0 (target packages configured multiple times)

[Mind-Revolt]

Hit:1 http://ftp5.gwdg.de/pub/linux/debian/ubuntu jammy InRelease
Hit:2 http://packages.microsoft.com/repos/code stable InRelease
Hit:3 http://archive.canonical.com/ubuntu jammy InRelease
Hit:4 http://ftp5.gwdg.de/pub/linux/debian/ubuntu jammy-updates InRelease
Hit:5 http://ftp5.gwdg.de/pub/linux/debian/ubuntu jammy-backports InRelease
Hit:6 http://repo.linuxliteos.com/linuxlite fluorite InRelease
Hit:7 https://brave-browser-apt-release.s3.brave.com stable InRelease
Hit:8 https://dl.google.com/linux/chrome/deb stable InRelease
Ign:9 https://ppa.launchpadcontent.net/nathan-...lux/ubuntu jammy InRelease
Hit:10 http://repository.spotify.com stable InRelease
Hit:11 http://ftp5.gwdg.de/pub/linux/debian/ubuntu jammy-security InRelease
Err:12 https://ppa.launchpadcontent.net/nathan-...lux/ubuntu jammy Release
  404  Not Found [IP: 185.125.190.52 443]
Reading package lists...
E: The repository 'https://ppa.launchpadcontent.net/nathan-renniewaldock/flux/ubuntu jammy Release' does not have a Release file.
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Translations (main/i18n/Translation-pl) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Translations (main/i18n/Translation-pl) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Translations (main/i18n/Translation-pl) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome-unstable.list:3
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target Translations (main/i18n/Translation-pl) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3
W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome-beta.list:3 and /etc/apt/sources.list.d/google-chrome.list:3

[stevef]

The W messages are warnings, but these are not the main problem.  First you need to address the E (Error) message which is PPA related.

The nathan-renniewaldock PPA software doesn't (currently) have a release compatible with the version of Linux Lite in use which is jammy based.
This conflict is preventing the update process from running.

To allow the update to run, the incompatible PPA has to be removed from the update list.
It is possible to do this in isolation, but as described at

https://www.freecinema2022.gq/manual/software.html#pparem

if any unsupported PPA software is installed, it should really be removed from the system before the PPA is removed from the software list.

If using PPA sourced software, it is important that the PPA has a release that is compatible with the OS in use.
See the manual at this link for advice on selecting and installing PPAs

https://www.freecinema2022.gq/manual/software.html#ppa

[firenice03]

[member=50265]Mind-Revolt[/member]
Follow [member=9039]stevef[/member] for PPA removal - Also note you have duplicated...
Hit 1 - Hit 4 - Hit 5 - Hit 11


Ign 9 and Hit 12 - are duplicated you may have unchecked once before ???


Cleaning up the duplicate entries will remove the "W" messages...
After so, running Lite Tweaks/ Package System Repair - may help clear up as well.

[Mind-Revolt]

Thanks for help, it updated successfully.