Hello,
im struggling with Roundcube since nearly 1 Year and I don't know what to do anymore.
I'm, able to send Emails to Gmail for Example and my Gmail account is receiving the Email... but when clicking on "sent" Email there is no entry in Roundcube.
After replying from my Gmail Account, there is no incoming Email on Roundcube.
Adding the Email Account to Thunderbird, I can send and receive Emails, so it's just Roundcube related.
This is my config.inc.php
<?php
$config = [];
$config['db_dsnw'] = 'mysql://123@localhost/123';
$config['default_host'] = 'imap.DOMAIN.de';
$config['default_port'] = 143;
$config['imap_conn_options'] = array(
'ssl' => array(
'verify_peer' => false,
'verify_peer_name' => false,
'cafile' => 'https://letsencrypt.org/certs/isrgrootx1.pem',
'ssl_cert' => '/etc/nginx/ssl/mail.DOMAIN.de.cer',
'ssl_key' => '/etc/nginx/ssl/mail.DOMAIN.de.key',
),
);
// SMTP server host (for sending mails).
// See defaults.inc.php for the option description.
$config['smtp_server'] = 'tls://smtp.DOMAIN.de';
$config['smtp_port'] = 587;
$config['smtp_conn_options'] = array(
'ssl' => array(
'verify_peer' => false,
'verify_peer_name' => false,
'cafile' => 'https://letsencrypt.org/certs/isrgrootx1.pem',
'ssl_cert' => '/etc/nginx/ssl/mail.DOMAIN.de.cer',
'ssl_key' => '/etc/nginx/ssl/mail.DOMAIN.de.key',
),
);
$config['smtp_user'] = '%u';
$config['smtp_pass'] = '%p';
$config['des_key'] = '123';
I also tried several normal configurations before.
I'm getting different errors:
<b9qn1ouq> IMAP Error: Login failed for test@DOMAIN.de against imap.DOMAIN.de from 93.208.184.196. AUTHENTICATE PLAIN: Authentication failed. in /var/www/DOMAIN.de/public/webmail/program/lib/Roundcube/rcube_imap.php on line 211 (POST /webmail/?_task=login&_action=login)
<iu8m3om8> PHP Error: STARTTLS failed (POST /webmail/?_task=mail&_unlock=loading1672489143932&_framed=1&_action=send)
<iu8m3om8> PHP Error: Invalid response code received from server (POST /webmail/?_task=mail&_unlock=loading1672489143932&_framed=1&_action=send)
<iu8m3om8> SMTP Error: STARTTLS failed: 2.0.0 Ready to start TLS (Code: 220) in /var/www/DOMAIN.de/public/webmail/program/lib/Roundcube/rcube.php on line 1795 (POST /webmail/?_task=mail&_unlock=loading1672489143932&_framed=1&_action=send)