On 1.3.2012, at 10.44, Joseph Tam wrote: > doveadm(sysdaemon): Error: user sysdaemon: Couldn't drop > privileges: Mail access for users with GID 5551 not permitted > (see first_valid_gid in config file, gid from userdb lookup).
Oh, it says about first_valid_gid. Is sysdaemon's UID within valid range? I also added this today: http://hg.dovecot.org/dovecot-2.1/rev/85a8d582d37f