> When running sudo do-releade-upgrade -d, the upgrade process fails because it > renamaes a .list file in > the /etc/apt/sources.list.d/ to .list.migrate and then it complains that file > has an invalid extension.
Where did you see this happening? I looked through the provided logs but couldn't find it. What I found is actually this fatal error from mysql: 2026-05-02T15:59:59.053928Z 0 [ERROR] [MY-000067] [Server] unknown variable 'character-set-client-handshake=FALSE'. 2026-05-02T15:59:59.054921Z 0 [ERROR] [MY-010119] [Server] Aborting This option was removed from mysql upstream in version 8.3.0[1], and would explain why 8.4 from Ubuntu 26.04 failed to start. I see you have that option set in https://launchpadlibrarian.net/859687895/MySQLConf.etc.mysql.mysql.conf.d.charset.cnf.txt If you remove it, and then issue "sudo apt -f install", your installation should continue, hopefully with not much else to fix, since this was an interrupted release-upgrade. I believe we should add this to the release notes of Ubuntu 26.04 in [2] specifically (LTS to LTS notes). 1. https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-3-0.html#mysqld-8-3-0-feature:~:text=%2D%2Dcharacter%2Dset%2Dclient%2Dhandshake (direct link) 2. https://documentation.ubuntu.com/release-notes/26.04/summary-for-lts-users/#mysql -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2150824 Title: Upgrade to Ubuntu 26.04 server fails because of migrated ppa To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-8.4/+bug/2150824/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
