cannot update linux lite 3.8

[archzix]

===========================
Install Updates Error log
===========================
Install Updates could not fetch the package cache information lists.
Go to https://www.freecinema2022.gq/forums/ and paste the log below into a new or existing thread for assistance.

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

Hit:1 http://archive.canonical.com xenial InRelease
Hit:2 http://us.archive.ubuntu.com/ubuntu xenial InRelease
Hit:3 http://ppa.launchpad.net/atareao/telegram/ubuntu xenial InRelease
Hit:4 http://repository.spotify.com stable InRelease
Get:5 http://us.archive.ubuntu.com/ubuntu xenial-security InRelease [102 kB]
Hit:6 http://ppa.launchpad.net/geary-team/releases/ubuntu xenial InRelease
Ign:7 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial InRelease
Get:8 http://us.archive.ubuntu.com/ubuntu xenial-updates InRelease [102 kB]
Hit:9 http://ppa.launchpad.net/nemh/systemback/ubuntu xenial InRelease
Hit:10 http://ppa.launchpad.net/otto-kesselgulasch/gimp/ubuntu xenial InRelease
Get:11 http://us.archive.ubuntu.com/ubuntu xenial-proposed InRelease [253 kB]
Hit:12 http://repo.linuxliteos.com/linuxlite citrine InRelease
Hit:13 http://ppa.launchpad.net/plushuang-tw/ug...ble/ubuntu xenial InRelease
Get:14 http://us.archive.ubuntu.com/ubuntu xenial-backports InRelease [102 kB]
Get:15 http://us.archive.ubuntu.com/ubuntu xenial-updates/main i386 Packages [701 kB]
Hit:16 http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu xenial InRelease
Get:17 http://us.archive.ubuntu.com/ubuntu xenial-updates/universe i386 Packages [574 kB]
Get:18 http://ppa.launchpad.net/webupd8team/java/ubuntu xenial InRelease [17.5 kB]
Ign:19 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial Release
Get:20 http://ppa.launchpad.net/webupd8team/java/ubuntu xenial/main i386 Packages [2,460 B]
Ign:21 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main i386 Packages
Ign:22 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main all Packages
Ign:23 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en_US
Ign:24 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en
Ign:21 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main i386 Packages
Ign:22 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main all Packages
Ign:23 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en_US
Ign:24 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en
Ign:21 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main i386 Packages
Ign:22 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main all Packages
Ign:23 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en_US
Ign:24 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en
Ign:21 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main i386 Packages
Ign:22 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main all Packages
Ign:23 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en_US
Ign:24 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en
Ign:21 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main i386 Packages
Ign:22 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main all Packages
Ign:23 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en_US
Ign:24 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en
Err:21 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main i386 Packages
  404  Not Found [IP: 91.189.95.83 80]
Ign:22 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main all Packages
Ign:23 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en_US
Ign:24 http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial/main Translation-en
Fetched 1,855 kB in 18s (97.7 kB/s)
Reading package lists...
W: The repository 'http://ppa.launchpad.net/kzar/caffeine/ubuntu xenial Release' does not have a Release file.
E: Failed to fetch http://ppa.launchpad.net/kzar/caffeine/u...6/Packages  404  Not Found [IP: 91.189.95.83 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.

[firenice03]

I would start by trying to remove the PPA  http://ppa.launchpad.net/kzar/caffeine/  - looks like it may be the issue


This can be unchecked from "Software and Updates" under the "Other Software" tab..
Then try running updates again..
You can from terminal or from Menu > Favorites > Install Updates