Hi! Forgive my bad English.

I trying to set up shared folders, but I can't.

I shared INBOX of 'victor@domain.com' for 'victor@testmail.domain.com' There is my debugging results:

doveadm acl debug -u victor@testmail.domain.com INBOX.shared.victor@domain.com.

doveadm(victor@testmail.domain.com): Error: Couldn't create namespace 'INBOX.shared.' for user victor@domain: userdb didn't return a home directory, but mail_location used it (%h): maildir:%h

That's I seen in logs:

auth-worker: Debug: sql(victor@domain): SELECT CONCAT('/var/spool/mail/', SUBSTRING_INDEX(email, '@', -1), '/', SUBSTRING_INDEX(email, '@', 1)) as home from users WHERE email='victor@domain'

What happened with my username? 'victor@domain' is not correct value.

My config:

namespace { inbox = yes location = prefix = INBOX. separator = . type = private } namespace { hidden = no list = yes location = maildir:%%h prefix = INBOX.shared.%%u. separator = . subscriptions = no type = shared }

password_query =
SELECT email as username, password
FROM users WHERE email = '%u'

user_query = SELECT CONCAT('/var/spool/mail/', SUBSTRING_INDEX(email, '@', -1), '/', SUBSTRING_INDEX(email, '@', 1)) as home from users WHERE email='%u'

Please, help me!

-- Best regards,

Victor