I know this is old post and marked as not resolved, but, digging around I found a solution which resolved my issue with SMTP error:
I have modified this file:
/etc/sentora/configs/roundcube/roundcube_config.inc.php
replace this line:
$config['smtp_user'] = '%u';
to
$config['smtp_user'] = '';
and replace this line:
$config['smtp_password'] = '%p';
to
$config['smtp_password'] = '';
// NOTE: '' is TWO ' , and this is not a single " symbol.
Spent 2 weeks re-installing and modifiying configs, but by the end, changes above fixed "smtp error (535) authentication failed" issue.... Yay.... Hope it will help others.
I have modified this file:
/etc/sentora/configs/roundcube/roundcube_config.inc.php
replace this line:
$config['smtp_user'] = '%u';
to
$config['smtp_user'] = '';
and replace this line:
$config['smtp_password'] = '%p';
to
$config['smtp_password'] = '';
// NOTE: '' is TWO ' , and this is not a single " symbol.
Spent 2 weeks re-installing and modifiying configs, but by the end, changes above fixed "smtp error (535) authentication failed" issue.... Yay.... Hope it will help others.
