Citando Robert Schetterer :
2.0.9 is old what about upgrade to recent 2.1.x, 2.2.x
the latest patchlevel of 2.0.x is 2.0.21 so minimum try upgrade to this,
your problem may allready got fixed
Upgrading to version 2.2.7 solved the problem. Thank you for the advice.
Best Regards,
--
Raúl
Hi
I am using dovecot 2.0.9 on CentOS 6.4
The following error appears in the logs when users connect to the imap
server using MACs. All
other clients that I tested work fine.
## BEGIN ERROR ##
Jan 5 18:04:25 mail dovecot: imap(jcf): Panic: file
mailbox-list-maildir.c: line 133: