On Tuesday, April 19, 2022 2:37:43 PM EDT Paul Brown wrote: > On Tuesday, 19 April 2022 18:25:58 CEST Mike Diehl wrote: > > Hi all, > > > > I've been using kde on this machine for several months, now. But > > suddenly, > > akonadi won't start: > > > > > > ===================================================================== > > mdiehl@mikeworkstation:~$ akonadictl start > > > > Connecting to deprecated signal > > QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) > > mdiehl@mikeworkstation:~$ 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: > > "/usr/sbin/mysqld-akonadi" > > org.kde.pim.akonadiserver: arguments: > > ("--defaults-file=/home/mdiehl/.local/share/akonadi/mysql.conf", > > "--datadir=/home/mdiehl/.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: "mysqld-akonadi: [ERROR] Failed to open > > required defaults file: > > /home/mdiehl/.local/share/akonadi/mysql.conf\nmysqld-akonadi: [ERROR] > > Fatal > > error in defaults handling. Program aborted!\n" org.kde.pim.akonadiserver: > > exit code: 1 > > org.kde.pim.akonadiserver: process error: "Unknown error" > > mysqladmin: connect to server at 'localhost' failed > > error: 'Can't connect to local MySQL server through socket > > '/run/user/1000/akonadi/mysql.socket' (2)' Check that mysqld is running > > and > > that the socket: '/run/user/1000/akonadi/mysql.socket' exists! > > org.kde.pim.akonadiserver: Failed to remove runtime connection config file > > org.kde.pim.akonadiserver: Shutting down AkonadiServer... > > org.kde.pim.akonadicontrol: Application '/usr/bin/akonadiserver' exited > > normally... > > ===================================================================== > > > > Any ideas would be most appreciated. > > > > Mike. > > Hey Mike, > > Try moving your akonadi directory out of the way: > > mv .local/share/akonadi/ .local/share/akonadi_old > > And then try starting akonadi again. > > Akonadi will rebuild the databases and you won't loose any emails or > calendars, although you may have to tweak stuff in you email profiles and > folders, as, when rebuilding, you may discover that Kmail is now saving sent > message in... oh... the drafts folder or the trashbin... it can be > anywhere. > > Another thing that may be affected are your local email filters, and, if you > have more than one identity, the identity associated with each folder. > > ... Yeah, my setup is a bit clunky. > > Cheers > > Paul Hi Paul, Thanks for getting back to me so quickly. Well, I tried what you suggested: ==================================================== mdiehl@mikeworkstation:~/.local/share$ mv akonadi akonadi.orig mdiehl@mikeworkstation:~/.local/share$ akonadictl start Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) mdiehl@mikeworkstation:~/.local/share$ org.kde.pim.akonadiserver: Starting up the Akonadi Server... mysqld-akonadi: [ERROR] Failed to open required defaults file: /home/mdiehl/.local/share/ mysqld-akonadi: [ERROR] Fatal error in defaults handling. Program aborted! org.kde.pim.akonadiserver: database server stopped unexpectedly org.kde.pim.akonadiserver: Database process exited unexpectedly during initial connection! org.kde.pim.akonadiserver: executable: "/usr/sbin/mysqld-akonadi" org.kde.pim.akonadiserver: arguments: ("--defaults-file=/home/mdiehl/.local/share/akonadi/mysql.conf", "--datadir=/home/mdiehl/.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: "mysqld-akonadi: [ERROR] Failed to open required defaults file: /home/mdiehl/.local/share/akonadi/mysql.conf\nmysqld-akonadi: [ERROR] Fatal error in defaults handling. Program aborted!\n" org.kde.pim.akonadiserver: exit code: 1 org.kde.pim.akonadiserver: process error: "Unknown error" mysqladmin: connect to server at 'localhost' failed error: 'Can't connect to local MySQL server through socket '/run/user/1000/akonadi/mysql.socket' (2)' Check that mysqld is running and that the socket: '/run/user/1000/akonadi/mysql.socket' exists! org.kde.pim.akonadiserver: Failed to remove runtime connection config file org.kde.pim.akonadiserver: Shutting down AkonadiServer... org.kde.pim.akonadicontrol: Application '/usr/bin/akonadiserver' exited normally... ==================================================== It would seem that more drastic measures are required.... Mike.