On Fri, Jan 14, 2022 at 05:56:19PM +0100, Wojciech wrote: > choose-mirror pointing to the branch > http://ftp.pl.debian.org/debian/dists/jessie/ > The Release found there points (redirects) to > http://ftp.pl.debian.org/debian/dists/oldoldstable/ > At that location lies another distribution/different version, not Jessie.
So, this mirror is broken? Then use a different mirror. Unless there's a need to use a very specific mirror, it's recommended to use the deb.debian.org infrastructure. For jessie, according to the wiki, the last known good sources.list entries are: deb http://deb.debian.org/debian/ jessie main deb http://security.debian.org/ jessie/updates main

