Login/director not created

I have this[0] config, yet the /var/run/dovecot/login/director is not created, what to check in the config?

dovecot: imap-login: Error: auth: connect(director) failed: No such file or directory

[0] service director { unix_listener login/director { #mode = 0666 } fifo_listener login/proxy-notify { #mode = 0666 } unix_listener director-userdb { #mode = 0600 } inet_listener { #port = } }