trouble updating os - PPA (linuxuprising)

[longpond]

Hello,

New to Linux.  Package updater returns this error message:

===========================
Install Updates Error Log
===========================

Install Updates could not fetch the package cache information lists.
Go to https://www.linuxliteos.com/forums/ and paste the log below into
a new or existing thread for assistance.

============ Log ===========

Hit:1 http://us.archive.ubuntu.com/ubuntu noble InRelease
Hit:2 http://security.ubuntu.com/ubuntu noble-security InRelease
Hit:3 http://us.archive.ubuntu.com/ubuntu noble-updates InRelease
Hit:4 http://us.archive.ubuntu.com/ubuntu noble-backports InRelease
Hit:5 https://dl.google.com/linux/chrome/deb stable InRelease
Hit:6 https://repo.protonvpn.com/debian stable InRelease
Hit:8 https://packages.mozilla.org/apt mozilla InRelease
Ign:9 https://ppa.launchpadcontent.net/linuxup...pps/ubuntu noble InRelease
Hit:10 https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu noble InRelease
Hit:11 https://ppa.launchpadcontent.net/mozilla...ext/ubuntu noble InRelease
Hit:7 https://repo.linuxliteos.com/linuxlite galena InRelease
Err:12 https://ppa.launchpadcontent.net/linuxup...pps/ubuntu noble Release
  404  Not Found [IP: 185.125.190.80 443]
Reading package lists...
E: The repository 'https://ppa.launchpadcontent.net/linuxuprising/apps/ubuntu noble Release' does not have a Release file.
W: https://ppa.launchpadcontent.net/mozilla.../InRelease: Signature by key 0AB215679C571D1C8325275B9BDB3D89CE49EC21 uses weak algorithm (rsa1024)
W: https://ppa.launchpadcontent.net/mozilla.../InRelease: Signature by key 0AB215679C571D1C8325275B9BDB3D89CE49EC21 uses weak algorithm (rsa1024)


How can I resolve this.

[stevef]

The version of Linux Lite on your system is based on an Ubuntu release named noble. You have added some software (linuxuprising) which is from a PPA (Personal Project Archive). The PPA for linuxuprising does not have a release compatible with noble. This conflict is causing the update process to error.

The incompatible linuxuprising software should be removed from the system.

After removing the linuxuprising software, ensure that the linuxuprising PPA reference is removed from the update list.
Removing the PPA reference from the update list should allow the update to run.

See this link for the Linux Lite wiki section on how to do this.
https://wiki.linuxliteos.com/en/software.html#removeppa

When using PPA software, it is important that the PPA has a release that is compatible with the OS.

See this link for Linux Lite wiki section on selecting and installing PPAs
https://wiki.linuxliteos.com/en/software.html#addppa

As you are on Linux Lite 7.6, ensure that any PPA you consider installing offers a version compatible with Ubuntu noble.