You created a google.list file with duplicates so it's your fault. The Google packages will reinstall their sources.lomist files eventually.
It's important for users to know that there are duplicates as that can easily lead to errors further down the road. ** Changed in: apt (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apt in Ubuntu. https://bugs.launchpad.net/bugs/1863988 Title: 49 unnecessary warnings about "configured multiple times" Status in apt package in Ubuntu: Invalid Bug description: Two duplicate entries in apt sources, that exist due to no fault of my own, generated 49 entirely unnecessary warnings every single time I ran apt-update or added a ppa today. apt-get update W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11 (main/dep11/Components-all.yml) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons-small (main/dep11/icons-48x48.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Contents-deb (main/Contents-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Contents-deb (main/Contents-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target DEP-11 (main/dep11/Components-all.yml) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target DEP-11-icons-small (main/dep11/icons-48x48.tar) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Contents-deb (main/Contents-amd64) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Contents-deb (main/Contents-all) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 N: Skipping acquire of configured file 'main/binary-i386/Packages' as repository 'http://dl.google.com/linux/earth/deb stable InRelease' doesn't support architecture 'i386' W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11 (main/dep11/Components-all.yml) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons-small (main/dep11/icons-48x48.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Contents-deb (main/Contents-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Contents-deb (main/Contents-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target DEP-11 (main/dep11/Components-all.yml) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target DEP-11-icons-small (main/dep11/icons-48x48.tar) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Contents-deb (main/Contents-amd64) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target Contents-deb (main/Contents-all) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-earth-pro.list:3 and /etc/apt/sources.list.d/google.list:2 The warnings were hiding actual error messages. The messages went away after deleting google-chrome.list and google- earth-pro.list but leaving google.list. You should not be harassing the user this way. Duplicate entries can occur. They are not a problem worthy of notifying the user, let alone harassing them. Approximate content of these files (based on the .save versions which I did not create) are shown below. Note that these resulted from following googles installation instructions for multiple google packages, probably google-chrome, google-earth, and google-earth-pro. These errors suddenly started appearing today even though these sources were installed long ago. wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add - sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/earth/deb/ stable main" >> /etc/apt/sources.list.d/google.list' sudo apt-get update APT-GET-INSTALL google-earth-pro-stable ==== /etc/apt/sources.list.d/google-chrome.list.save ==== ### THIS FILE IS AUTOMATICALLY CONFIGURED ### # You may comment out this entry, but any other modifications may be lost. deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main ==== /etc/apt/sources.list.d/google-earth-pro.list.save ==== ### THIS FILE IS AUTOMATICALLY CONFIGURED ### # You may comment out this entry, but any other modifications may be lost. deb http://dl.google.com/linux/earth/deb/ stable main ==== /etc/apt/sources.list.d/google.list.save ==== deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main deb [arch=amd64] http://dl.google.com/linux/earth/deb/ stable main ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: apt 1.6.12 ProcVersionSignature: Ubuntu 5.3.0-28.30~18.04.1-generic 5.3.13 Uname: Linux 5.3.0-28-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.11 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Thu Feb 20 00:39:58 2020 InstallationDate: Installed on 2019-05-02 (293 days ago) InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: apt UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1863988/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp