Send mail (ask questions)

[Serebro200]

Hello, I want send a letter with a question from the site. But I get error:

SMTP Error: data not accepted.SMTP server error: DATA END command failed Detail: Sender address rejected: not owned by authorized user 1706903798-cuiC0A6Ona60-aBQDC1Cn SMTP code: 550 Additional SMTP info: 5.7.0
SMTP Error: data not accepted.SMTP server error: DATA END command failed Detail: Sender address rejected: not owned by authorized user 1706903798-cuit066Or4Y0-BpRaAKHq SMTP code: 550 Additional SMTP info: 5.7.0

In global JOOMLA SMTP send is ok

[Serebro200]

[Serebro200]

This error is SMTP Yandex...

https://www.phoca.cz/apis/2-phocacart/7 ... ail#source

if (isset($post2['email']) && $post2['email'] != '') {
$mailfrom = $post2['email'];
} else {
$mailfrom = $rows[0]->email;
}

You need to add a line:

$mailfrom = $app->getCfg('mailfrom');

when sending mail, the component PC specifies the user's address as the sender's address, which he entered when preparing and sending the message

[Jan]

Hi, thank you for the info,

I plan to do similar as it is used in Phoca Guestbook:

$mailFromAdmin = $rows[0]->email;

$mailFromConfig = Factory::getApplication()->get('mailfrom', '');
if ($mailFromConfig != '' && Joomla\CMS\Mail\MailHelper::isEmailAddress($mailFromConfig)) {
$mailFromAdmin = $mailFromConfig;
}

[nscom]

Hello, I also have this error message
SMTP Error: data not accepted.SMTP server error: DATA END command failed Detail: Sender mismatch SMTP code: 550 Additional SMTP info: 5.7.1
do you have a solution via the ‘ask a question’ form?
thank you

[Jan]

Hi, this is different message we discussed (the problem we discussed was "sender address rejected"), this message is about SMTP problem when sending. So the best way is to ask STMP provider for some log information why the DATA END command failed.

Jan