And I tried:
$config['imap_conn_options'] = FALSE;
$config['smtp_conn_options'] = FALSE;
Not work
$config['imap_conn_options'] = false;
$config['smtp_conn_options'] = false;
Not work
$config['imap_conn_options'] = null;
$config['smtp_conn_options'] = null;
Not work, too.
======After reading some online references======
It should be:
$config['imap_conn_options'] = array(
'ssl' => array(
'verify_peer' => false,
'verify_peer_name' => false,
),
);
$config['smtp_conn_options'] = array(
'ssl' => array(
'verify_peer' => false,
'verify_peer_name' => false,
),
);
And now I could login into the dashboard.