How do I fix duplicate sources list entry?

04/26/2020 Off By admin

How do I fix duplicate sources list entry?

The easy and effective way to remove these is to note which repositories are reported as duplicates by apt-get update and remove them via the Software Center. Open it and choose Edit -> Software Sources -> Other Software tab. Simply look for the duplicate entries and uncheck them.

How do I fix the apt source list?

1 Answer

  1. Remove the file sources.list. sudo rm -fr /etc/apt/sources.list.
  2. Run the update process. It will create the file again. sudo apt-get update.

Where Is sources list in Ubuntu?

The source list /etc/apt/sources. list and the files contained in /etc/apt/sources. list. d/ are designed to support any number of active sources and a variety of source media.

How do I view sources list?

The package resource list is used to locate archives of the package distribution system in use on the system. This control file is located in /etc/apt/sources. list and additionally any files ending with “. list” in /etc/apt/sources.

How do I fix the source list in Ubuntu?

3 Answers

  1. Move the corrupted one to the safe place sudo mv /etc/apt/sources.list ~/ and recreate it sudo touch /etc/apt/sources.list.
  2. Open Software & Updates software-properties-gtk. This will open software-properties-gtk with no repository selected.

What is apt sources list?

Upfront, the /etc/apt/source. list is a configuration file for Linux’s Advance Packaging Tool, that holds URLs and other information for remote repositories from where software packages and applications are installed. Same goes with files inside /etc/apt/sources.

How do I add to my sources list?

Append new line of text to current sources. list file

  1. CLI echo “new line of text” | sudo tee -a /etc/apt/sources.list.
  2. GUI (Text Editor) sudo gedit /etc/apt/sources.list.
  3. Paste new line of text on new line at end of current sources. list text file in Text Editor.
  4. Save and close sources.list.

How do I setup a source list?

The main Apt sources configuration file is at /etc/apt/sources. list. You can edit this files (as root) using your favorite text editor. To add custom sources, creating separate files under /etc/apt/sources.

How do I restore my source list?

How to get rid of duplicate sources in Ubuntu?

First remove the duplicate source sudo rm /etc/apt/sources.list.d/google.list then sudo apt update and sudo apt upgrade Since it is easy to run python in ubuntu. You can use the following python3 script to make a copy of the file with no duplicates.

How to fix ” W : duplicate sources.list entry “?

deb precise main Here, it means, the repository is for binary packages, which are hosted in and this repository is for Ubuntu precise (12.04) and this repository contains the main (software which are officially supported by Canonical) component.

How to fix sudo apt-get duplicate entry error?

Check if they are the same and if that’s the case enter a # in front of the duplicate entry. Then save the file an in another terminal enter sudo apt-get update to check if the error has gone. This solution worked with me.

Where do I find the sources in Ubuntu?

Use the Ubuntu Sources List Generator. Run sudo -H nautilus in terminal. Find /etc/apt/sources.list. Right click and open the file with a text editor (if you click on it, it will open the software sources GUI) Simply copy and paste into the sources.list and save. Exit terminal and you’re done.