Score:0

Release upgrade to 22.10 fails due to missing release file in Jammy Jellyfish

cn flag

In Ubuntu 22.04 I am running

sudo do-release-upgrade

and get

Error during update 

A problem occurred during the update. This is usually some sort of 
network problem, please check your network connection and retry. 

W:Updating from such a repository can't be done securely, and is 
therefore disabled by default., W:See apt-secure(8) manpage for 
repository creation and user configuration details., E:The repository 
'https://ppa.launchpadcontent.net/alexeftimie/ppa/ubuntu jammy 
Release' does not have a Release file. 

I basically can't update Ubuntu anymore. Is the release file causing the problem? My network is fine, definitely connected to the internet.

mook765 avatar
cn flag
Remove the mentioned ppa and all software installed from it from your system.
apkg avatar
cn flag
Is their a guide on how to do this?
mook765 avatar
cn flag
`sudo apt install ppa-purge` and `sudo ppa-purge ppa:alexeftimie/ppa` should be sufficient.
apkg avatar
cn flag
Thanks! I get: ~$ sudo ppa-purge ppa:alexeftimie/ppa Updating packages lists E: The repository 'https://ppa.launchpadcontent.net/alexeftimie/ppa/ubuntu jammy Release' does not have a Release file. Warning: apt-get update failed for some reason
apkg avatar
cn flag
In fact, good news, used this (first answer here: https://askubuntu.com/questions/307/how-can-ppas-be-removed) and its now updating: sudo add-apt-repository --remove ppa:alexeftimie/ppa
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