When I first installed round cube i tested it and it worked fine, since then I have not changed my configuration, however i cannot send outgoing mail anymore, I did just before this occured moved to a php5 server, perhaps the server move caused issues?
EDIT: I have since just reinstalled roundcube since a newer version was released anyway but the problem still persists. I switched to use of php's sendmail, which does work.
EDIT2: Ok so i decided to find out more about this if possible, so i check cpanels error loggin and it shows nothing, the roundcube error log has this entry though:
[24-Feb-2007 21:13:24 -0500] SMTP Error: SMTP error: Connection failed: Failed to connect socket: Connection refused
in /home/rcbit/public_html/mail/program/steps/mail/sendmail.inc on line 253
so does anyone know what the connection would fail? i have configured roundcube to authenticate using the current username and password for sending mail,
from my main.inc.php:
// SMTP username (if required) if you use %u as the username RoundCube
// will use the current username for login
$rcmail_config['smtp_user'] = '%u';
// SMTP password (if required) if you use %p as the password RoundCube
// will use the current user's password for login
$rcmail_config['smtp_pass'] = '%p';