SMTP: Error: DATA not accepted from server!

hey

i got a mail problem, the shop sents both contact mail and new customer mails, but not ordre mails.

in error log i got this : PHP Notice: Error: DATA not accepted from server! in ..../vqmod/vqcache/vq2-system_library_mail.php on line 380

in line 380 is this: Any one know how i can fix this?

Hello,

I have exactly the same problem with OC 2.0.3.1

Did you find an answer?

Regards,
John

Notice: Error: DATA not accepted from server! in public_html/system/library/mail.php on line 380
In My email i have the SMTP configs with SSL you can google it and use your configs without problem, because this problem come from opencart.

Opencart mail problem when use contact-us page, can't send email.

This FIX works well, in 1.5.x.

GO TO \catalog\controller\information\contact.php and locate:
$mail->setFrom($this->request->post['email']);
$mail->setSender($this->request->post['name']);


Replace with:

$mail->setFrom($this->config->get('config_email'));
$mail->setSender($this->request->post['email']);

Source:
https://opencartforum.com/topic/23861-% ... %82/page-2

Thanks to sergeyvasin

Did anybody resolve this problem ?

I cannot send any e-mails. Not user registration, order confirmation, cannot use the contact form.
always i get in error log:
PHP Notice: Error: DATA not accepted from server! in /system/library/mail.php on line 418

I have to point out that my hoster has this SMTP check.

I have managed to send only one e-mail in the customer form, i used my office@tonerland... account.
and this office being the same account in the mail configuration, it worked.

My settings are:
Protocol: SMTP
SMTP Hostname: localhost
SMTP Username: office@tonerland....
SMTP Password: it is ok
SMTP Port: 587


i used the same settings into an outlook account and it works. But not in Opencart.
Anyone any ideas ?

Thank you

change:

SMTP Hostname: localhost

to

SMTP Hostname: mail.yourdomain.com

also check if youre using the right smtp port, normally its 25

Thank you for fast reply.

I have tried also with mail.domain but the same thing. the port is ok.
Hoster told me the configuration is ok with localhost and the port is the right one for sure.

I have found a discussin that is exactly as my problem but did not manage to work the solution.
https://github.com/opencart/opencart/issues/3756

thanks,
Alexandru

I was able to address the issue with Zoho mail by following change:

/opencart/system/library/mail/smtp.php
From: To: