Titan Classifieds Site - Swift_TransportException Failed to authenticate on SMTP server ........

Hey awesome programmers!
Glad to see you all
This is my site...It is a Titan Classifieds Site. http://www.newdelhifreeads.com.
I use cpanel.Accelerated 2 version. Could anyone please help me out with this?
It would be a great help! Thanks..........
I am perfectly able to send/receive emails from my website email address.
Whenever anyone tries to register on my site or try to post a free ad, the following error message results:

Swift_TransportException
Failed to authenticate on SMTP server with username ""using2 possible authenticators /home/newdelhi/public_html/protected/modules/Core/extensions/vendors/mail/vendors/swiftMailer/classes/Swift/Transport/Esmtp/AuthHandler.php(179)167foreach($this->_getAuthenticatorsForAgent()as $authenticator)168{169if(in_array(strtolower($authenticator->getAuthKeyword()),170 array_map('strtolower', $this->_esmtpParams)))171{172 $count++;173if($authenticator->authenticate($agent, $this->_username, $this->_password))174{175return;176}177}178}179thrownewSwift_TransportException(180'Failed to authenticate on SMTP server with username "'.181 $this->_username .'" using '. $count .' possible authenticators'182);183}184}185186/** 187 * Not used. 188 */189publicfunction getMailParams()190{191return array();StackTrace#0
etc
etc
etc

 

You've got your stmp email settings badly configured.

Have you double checked this?

 

Greetings Gio

I am perfectly able to send and receive emails from my website email address i.e
So it means that my smtp settings are configured correctly right?

 

Yes your email is working but the script is not able to send via STMP.

So you need to check those settings.

I'd have to check but if I'm not mistaken in Titan, the SMTP settings are in your config file.

 

Hello !

I checked my cpanel now. There are so many config files. Which one should I open and check the settings?

 

Have you checked the manual?