Akonadi does not start

[ml@bokomoko.de]

Hi,

I just discovered another issue after running buster (copying the home directories from a stretch installation):

For one account akonadi does not work properly, there seems to be a mysql issue:

org.kde.pim.akonadiserver: DATABASE ERROR:
org.kde.pim.akonadiserver:   Error code: "2013"
org.kde.pim.akonadiserver:   DB error:  "Lost connection to MySQL server during query"
org.kde.pim.akonadiserver:   Error text: "Lost connection to MySQL server during query QMYSQL3: Unable to execute statement"

Full log is here:

https://scw.bokomoko.de/~rd/akonadi.log

It is surprising though that akonadi works on other accounts which are also configured to use the mysql driver :-/

Any input is welcome.

Thanks
Rainer