Can't UPGRADE from UM 19.04 to 19.10 or to 20.04 LTS


I can't UPGRADE from UM 19.04 to 19.10 or to 20.04 LTS.

I changed apt list to eoan or focal.

Message after "do-release-upgrade":

Your Ubuntu release is not supported anymore.
Please install all available updates for your RELEASE
before upgrading.

What can I do to upgrade?

I've never had changed apt.list before upgrade. Do not know if that could be the reason of the fault, though.

Hi mate2go,

both 19.04 and 19.10 are EOL (End Of Life), try using the "Something else method" to upgrade, make a copy of all your files that you might need if you don't have a separate root and home partition. :grinning:


Edited "/etc/apt/sources.list"


deb eoan main
deb eoan-updates main
deb eoan-security main

sudo apt-get update
sudo apt-get install update-manager-core
sudo apt-get update

RUN Synaptic Package Manager

Upgraded all new packages

After that rebooted and now I have UM 19.10 installed.

lsb_release -a

Distributor ID: Ubuntu
Description: Ubuntu 19.10
Release: 19.10
Codename: eoan

Now I have to upgrade to UM 20.04 LTS :wink:

1 Like