Hello,

Since a few days/weeks, akonadi is not working anymore, attempting to start it I get:

Code: Select all

akonadictl start
org.kde.pim.akonadictl: Starting Akonadi Server...
org.kde.pim.akonadictl:    done.
Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
org.kde.pim.akonadiserver: Starting up the Akonadi Server...
org.kde.pim.akonadiserver: database server stopped unexpectedly
org.kde.pim.akonadiserver: Database process exited unexpectedly during initial connection!
org.kde.pim.akonadiserver: executable: "/bin/mysqld"
org.kde.pim.akonadiserver: arguments: ("--defaults-file=/home/mcmic/.local/share/akonadi/mysql.conf", "--datadir=/home/mcmic/.local/share/akonadi/db_data/", "--socket=/run/user/1000/akonadi/mysql.socket", "--pid-file=/run/user/1000/akonadi/mysql.pid")
org.kde.pim.akonadiserver: stdout: ""
org.kde.pim.akonadiserver: stderr: "2020-11-10 19:43:34 0 [Note] /bin/mysqld (mysqld 10.5.7-MariaDB) starting as process 74412 ...\n"
org.kde.pim.akonadiserver: exit code: 6
org.kde.pim.akonadiserver: process error: "Process crashed"
org.kde.pim.akonadiserver: Shutting down AkonadiServer...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadiserver' exited normally...

I use ArchLinux.

Any idea how to debug/fix this?

Seems like an issue with mysql.
Some ppl have fixed this issuing a downgrade to older version of mysql.
And some by deleting conf files and recreate mysql akonadi settings from scratch
https://bbs.archlinux.org/viewtopic.php?id=78358