Question 203577 in Ubuntu Question posted in
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Ubuntu – Err:4 https://download.docker.com/linux/debian jammy Release 404 Not Found [IP: 18.67.240.19 443]

My lsb_release -a output is as below

Distributor ID: Pop
Description:    Pop!_OS 22.04 LTS
Release:    22.04
Codename:   jammy

I am trying to download Docker from official webpage but all the time I am having below error.

>sudo apt-get update
Ign:1 https://download.docker.com/linux/debian jammy InRelease
Hit:2 http://apt.pop-os.org/proprietary jammy InRelease
Hit:3 http://apt.pop-os.org/release jammy InRelease
Err:4 https://download.docker.com/linux/debian jammy Release
  404  Not Found [IP: 18.67.240.19 443]
Hit:5 http://apt.pop-os.org/ubuntu jammy InRelease
Hit:6 http://apt.pop-os.org/ubuntu jammy-security InRelease
Hit:7 http://apt.pop-os.org/ubuntu jammy-updates InRelease
Hit:8 http://apt.pop-os.org/ubuntu jammy-backports InRelease
Reading package lists... Done
E: The repository 'https://download.docker.com/linux/debian jammy Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

/etc/apt/sources.list file has nothing in it. sources.list file as shown as below:

## See sources.list(5) for more information, especialy
# Remember that you can only use http, ftp or file URIs
# CDROMs are managed through the apt-cdrom tool.
# deb cdrom:[Pop_OS 22.04 _Jammy Jellyfish_ - Release amd64 (20221026)]/ jammy main restricted
# deb cdrom:[Pop_OS 22.04 _Jammy Jellyfish_ - Release amd64 (20221026)]/ stable main restricted
# deb cdrom:[Pop_OS 22.04 _Jammy Jellyfish_ - Release amd64 (20221026)]/ unstable main restricted

Also, I have tried to add [truested=yes] (https://download.docker.com/linux/debian) and that also didn’t work.

Can anyone help?

Tags:

2

Answers


  1. 0

    Sometimes I got the same error when I try to install something (not only docker) in a new linux distro.

    What has worked for me is

    • If the error is in the x version of distro but it worked in x-1 version, I replace the new /etc/apt/sources.list.d/docker.list with the old
    • If the error is in my new cool distro, I use the /etc/apt/sources.list.d/docker.list of another linux distro (friend, coworker, etc) in which the required tool was installed without errors.
    • Sometimes it was networks issues (mine or linux public repositories). So after some hours, the same command worked

    Steps

    • Take a backup of
      • /etc/apt/sources.list
      • /etc/apt/sources.list.d/docker.list
    • Use my sources.list (ubuntu 22)

    /etc/apt/sources.list

    deb mirror://mirrors.ubuntu.com/mirrors.txt jammy main restricted universe multiverse
deb-src mirror://mirrors.ubuntu.com/mirrors.txt jammy main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
deb-src http://security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
deb mirror://mirrors.ubuntu.com/mirrors.txt jammy-updates main restricted universe multiverse
deb-src mirror://mirrors.ubuntu.com/mirrors.txt jammy-updates main restricted universe multiverse

    /etc/apt/sources.list.d/docker.list

    deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu       bionic stable
    • Execute sudo apt-get update

    If it don’t work, restore both files with your backup

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  2. 0

    Jammy is a Ubuntu codename, so you can’t pull that from the Debian directory.

    Look in /etc/apt/sources.list.d for the docker config, and change the Debian reference to Ubuntu. That will get you to the correct download directory.

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