On 01/10/2025 02:59 EEST Old Guy via dovecot <dovecot@dovecot.org> wrote:
Dear all,
I got it fixed on my own - thanks for your support ;)
From the config I removed the lines:
- mail_path = ~/Maildir
- mail_driver = maildir
then I added this to the userdb {} section userdb sql { query = <something> fields { mail_driver = maildir mail_path = ~/. } }
In my case the 'mail_path' was equal 'home'. The version 2.3 used it like that, because postfixadmin did not need any home directory for non-existing Linux users.
The error message with /proc/self/io was also displayed with a local vbox and passdb file. It has no impact.
Bye Oldguy
Luckily debug messages are not errors. The /proc/self/io thing is for debug purposes only, not a real error. Also you could've just changed mail_path = ~/. on your global config, no need to put them in userdb.
Aki