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+--- Forum: Updates (https://www.linuxliteos.com/forums/forumdisplay.php?fid=46)
+--- Thread: trouble updating os (/showthread.php?tid=9758)
trouble updating os - longpond - 01-02-2026
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/linuxuprising/apps/ubuntu noble InRelease
Hit:10 https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu noble InRelease
Hit:11 https://ppa.launchpadcontent.net/mozillateam/thunderbird-next/ubuntu noble InRelease
Hit:7 https://repo.linuxliteos.com/linuxlite galena InRelease
Err:12 https://ppa.launchpadcontent.net/linuxuprising/apps/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/mozillateam/ppa/ubuntu/dists/noble/InRelease: Signature by key 0AB215679C571D1C8325275B9BDB3D89CE49EC21 uses weak algorithm (rsa1024)
W: https://ppa.launchpadcontent.net/mozillateam/thunderbird-next/ubuntu/dists/noble/InRelease: Signature by key 0AB215679C571D1C8325275B9BDB3D89CE49EC21 uses weak algorithm (rsa1024)
How can I resolve this.