Score:0

Upgrading from Ubuntu 19.04 (EOL) to Ubuntu 20.04

in flag

I tried upgrading but getting this issue. I have updated source.list file as well to old-releases.ubuntu.com.Following is the issue:

Checking for a new Ubuntu release Your Ubuntu release is not supported anymore. For upgrade information, please visit: http://www.ubuntu.com/releaseendoflife

Get:1 Upgrade tool signature [1,554 B]
Get:2 Upgrade tool [1,349 kB]
Fetched 1,350 kB in 0s (0 B/s)
authenticate 'focal.tar.gz' against 'focal.tar.gz.gpg' extracting 'focal.tar.gz'

Reading cache

Checking package manager

Can not upgrade

An upgrade from 'disco' to 'focal' is not supported with this tool.

us flag
Have you tried the suggestions mentioned [here](https://askubuntu.com/questions/1260939/cannot-upgrade-from-disco-19-04-to-focal-20-04-after-end-of-life-using-do-releas)?
SUSHANTH GUPTA avatar
in flag
Thanks this helped me !!
Score:1
cn flag

I think the problem is simply that you are trying to skip past intermediate versions, which the do-release-upgrade tooling does not support.

Non-LTS versions upgrade to the next version.

LTS versions upgrade to the next LTS version (unless specifically configured to upgrade to a non-LTS version).

As 19.04 is a non-LTS version the immediate upgrade step is 19.10, then the next step would be 20.04.

The configuration for what type of version to upgrade to is in /etc/update-manager/release-upgrades, but keep in mind that it essentially decides where to go next when you currently are at an LTS version, there are really no alternatives when at a non-LTS version.

mangohost

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