On 3.12.2011, at 1.42, Terry Carmen wrote: > Dec 2 18:35:09 host dovecot: imap(myusername): Error: user myusername: > Couldn't drop privileges: User is missing UID (see mail_uid setting) > > "myusername" is not a local user, but exists only on the exchange server. Any > thoughts?
You still need a mail user. For example you could create a "vmail" user and set mail_uid=vmail. Or whatever else user.