On Nov 16, 2010, at 12:43 PM, Timo Sirainen wrote: > On Tue, 2010-11-16 at 17:40 +0000, Timo Sirainen wrote: >> I've heard it several times, and it's always been Outlook. It just seems >> to go nuts when server changes. No one who has complained about this has >> ever come back to say if they managed to fix it somehow. >> >> My guess: recreate the account in Outlook and hope for best. > > Oh, the other possibility of course: You seem to be using mbox format? > If the message's IMAP UIDs change, the POP3 UIDL changes and the > messages get redownloaded. > > You should at least explicitly set mail_location setting so Dovecot > doesn't use autodetection. Also look for Dovecot errors in log file.
I've just gone in and set mail_location r...@bunning:~# dovecot -n | grep mail_loc mail_location: maildir:~/Maildir Is there anything I need to do about the mbox/UIDL issue? Config variables to tweak? --Wade