Ubuntu 22.04.1 LTS _Jammy Jellyfish_ - Release amd64 (20220809.1) jammy Release' does not have a Release file

Asked Nov 16 '22 at 19:55

Active Nov 16 '22 at 21:29

Viewed 1.3k times

I recently installed Ubuntu 22.04.1 LTS which I found out that it is different from Jammy Jellyfish.

I get the following error:

E: The repository 'cdrom://Ubuntu 22.04.1 LTS _Jammy Jellyfish_ - Release amd64 (20220809.1) 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.

What can I do? I just started learning Linux and how to use the terminal.

edited Nov 16 '22 at 20:30

Nmath

12,333

asked Nov 16 '22 at 19:55

Thre 31o

1

Ubuntu 22.04.x is the Jammy Jellyfish release of Ubuntu. Whatever led you believe differently has misled you. – user535733 Nov 16 '22 at 20:17
2

In a nutshell: Open Software & Updates and remove the selection you added before. The CD-ROM selection is never there by default. – ChanganAuto Nov 16 '22 at 21:21
ah! Thank you. :) – Thre 31o Nov 17 '22 at 01:39

The repository 'cdrom://Ubuntu 22.04.1 LTS _Jammy Jellyfish_ - Release amd64 (20220809.1) jammy Release' does not have a Release file

0 Answers0