Hi, I installed roundcube version rc1. After having configured main.inc.php and db.inc.php, I was unable to send any emails. I had a problem with the postfix server, the error was : 504 5.5.2 <localhost: Helo command rejected: need fully-qualified hostname.
In order to solve this problem I modified the file program/include/rcube_smtp.inc. I replaced the line 75 ( $helo_host = !empty($_SERVER['server_name']) ? $_SERVER['server_name'] : 'localhost';) with this :
if ( !empty($CONFIG['helo_host']) ) { $helo_host = $CONFIG['helo_host']; } elseif ( !empty($_SERVER['server_name']) ){ $helo_host = $_SERVER['server_name']; } else { $helo_host = 'localhost'; }
Then in main.inc.php I added the line :
$rcmail_config['helo_host']= 'myhostname';
It finally worked for me! ;)
Hope this helps
Renaud Hager Administrateur Système et Réseaux UMR 8504 13 rue du four 75006 Paris