==== Required information ====
- iRedMail version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Linux/BSD distribution name and version:
- Related log if you're reporting an issue:
==== ==== Required information ====
- iRedMail version: 0.7.4
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Linux/BSD distribution name and version: Debian Squeeze
- Related log if you're reporting an issue:
====

Hello,

I'm using iRedMail v0.7.4, a few days ago I upgraded the server and now I'm having problems with IMAP:

tailf /var/log/mail.err :

Mar 27 15:53:38 __server-name__ roundcube: IMAP Error: Login failed for user@mydomain.net from 200.x.xx.xx(X-Forwarded-For: 200.x.xx.xxx). AUTHENTICATE PLAIN:  in /usr/share/apache2/roundcubemail-0.7/program/include/rcube_imap.php on line 205 (GET /?_task=mail&_action=check-recent&_mbox=INBOX&_list=1&_quota=1&_remote=1&_unlock=0&_=1364399531405)

I've been reading about it and I decided to first upgrade to the latest version of iRedMail available.
I'm now using iRedMail 0.7.4, to upgrade to v0.8.4 what sould I do?

I need to upgrade from version to version (long process) or is there a way to upgrade directly to 0.8.4 (without going through intermediate versions)?

Well nothing more to add, thank you very much in advance.

PS: Sorry for my english, it's not my primary language.