I have a system that's currently on 19.10 and I would like to get it upgraded. I didn't realize this wasn't on an LTS, so now I'm having trouble.
I've been through all the steps I can find including the EOL tutorials. I have two problems.
The first has to do with /etc/apt/sources.list file. The URLs have been changed from archive to old-releases and that seems to be OK, but if I run
sudo do-release-upgrade -m desktop
I get these messages
Get:1 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [114 kB]
Err http://us.archive.ubuntu.com/ubuntu eoan Release
404 Not Found [IP: 91.189.91.39 80]
Err http://us.archive.ubuntu.com/ubuntu eoan-updates Release
404 Not Found [IP: 91.189.91.39 80]
Err http://us.archive.ubuntu.com/ubuntu eoan-backports Release
404 Not Found [IP: 91.189.91.39 80]
Err http://us.archive.ubuntu.com/ubuntu eoan-security Release
404 Not Found [IP: 91.189.91.39 80]
I cannot figure out where the "us.archive.ubuntu.com" is coming from. Is there someplace besides the sources.list that the source urls are?
Then I went to the upgrade tools for specific releases (https://changelogs.ubuntu.com/meta-release) and pulled down the focal update tool from here (UpgradeTool: http://archive.ubuntu.com/ubuntu/dists/focal-updates/main/dist-upgrader-all/current/focal.tar.gz)
When I extract and run this it comes up with a box that lists the steps. When it gets to the Calculating the changes step, it just resets and exits.
Is there a way to get a log to see why that focal script is failing?
Finally any other suggestions would be helpful. There's a lot of configuration on this machine and I would prefer not to just to a clean install on it if I don't have to.
Edit: This question was marked as closed because it matched an other old question. The answer to that question was to update /etc/apt/sources.list to reference http://old-releases.ubuntu.com.
I did this.
Here is my /etc/apt/sources.list
deb http://archive.ubuntu.com/ubuntu/ focal main restricted
deb-src http://old-releases.ubuntu.com/ubuntu/ eoan main restricted
deb http://archive.ubuntu.com/ubuntu/ focal-updates main restricted
deb-src http://old-releases.ubuntu.com/ubuntu/ eoan-updates main restricted
deb http://archive.ubuntu.com/ubuntu/ focal universe
deb-src http://old-releases.ubuntu.com/ubuntu/ eoan universe
deb http://archive.ubuntu.com/ubuntu/ focal-updates universe
deb-src http://old-releases.ubuntu.com/ubuntu/ eoan-updates universe
deb http://archive.ubuntu.com/ubuntu/ focal multiverse
deb-src http://old-releases.ubuntu.com/ubuntu/ eoan multiverse
deb http://archive.ubuntu.com/ubuntu/ focal-updates multiverse
deb-src http://old-releases.ubuntu.com/ubuntu/ eoan-updates multiverse
deb http://archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse
deb-src http://old-releases.ubuntu.com/ubuntu/ eoan-backports main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu focal-security main restricted
deb-src http://old-releases.ubuntu.com/ubuntu eoan-security main restricted
deb http://archive.ubuntu.com/ubuntu focal-security universe
deb-src http://old-releases.ubuntu.com/ubuntu eoan-security universe
deb http://archive.ubuntu.com/ubuntu focal-security multiverse
deb-src http://old-releases.ubuntu.com/ubuntu eoan-security multiverse
I see no references to http://us.archive.ubuntu.com/ubuntu in /etc/apt/sources.list but I am getting an error related to that.
