dovecot auth errors for a new user

[Alexander Dalloz]

Am 30.07.2017 um 21:49 schrieb Ruben Safir:
> 2017-07-30T15:47:23.113000-04:00 www dovecot: pop3(facebook): Error:
> user facebook: Initialization failed: Namespace '': Mail storage
> autodetection failed with home=/home/facebook
> 2017-07-30T15:47:23.116805-04:00 www dovecot: pop3(facebook): Error:
> Invalid user settings. Refer to server log for more information.

Define mail_location; see https://wiki.dovecot.org/MailLocation

 > # OS: Linux 3.16.7-53-pae i686 openSUSE 13.2 (i586)

And do you think it is clever to run on an EOLed distribution release?

Alexander