Hello Timo, tmp/ was missing. Creating tmp/ and chown/chmod to dovecot user solved doveadm issue. If that user reports successful access to his maildir this issue is definitely solved.
I did not delete dovecot.index* files. many thanks to you Christian Am 26.09.2010 19:29, schrieb Timo Sirainen: > Does this user have Maildir/cur/, new/ and tmp/ directories? Does it > help if you delete Maildir/dovecot.index* files?