Too many error when sending email ?!

[al3abmizo]

Recently i have moved to a new server but when the MX Send Email try to send an email, the email get sent okay without any problems, but generate an error after the execution as follow:

mail() on [/home/tabkhfal/public_html/hannywbarek.com/includes/common/lib/email/Pear/Mail/mail.php:120]: To: misronlineads@gmail.com -- Headers: MIME-Version: 1.0 From: Waleed Barakat <misronlineads@gmail.com> X-Priority: 3 X-Mailer: InterAKT tNG mailer Content-Type: multipart/alternative; boundary="=_f4f9434f375bf60795aec7e1cd327699"

I have called the server support and they escalate the issue to a higher support level and they also escalated it to top level of support and finally they said : We're out of solution...

So can anyone help me here? why the script generate such error code?

I have searched and found that the script is unable to locate the file:
http://www.hannywbarek.com/includes/com ... l/mail.php
Fatal error: Class 'Mail' not found in /home/tabkhfal/public_html/hannywbarek.com/includes/common/lib/email/Pear/Mail/mail.php on line 26

The affected page is:
http://www.hannywbarek.com/contact

This error is appearing only in :
/home/tabkhfal/public_html/hannywbarek.com/php_mail.log

Nothing the user can see, but it will be a huge file of errors each time an email being sent.

[Fred]

Hi Waleed,
The file you trying to view will generate the error because it extends this script http://www.hannywbarek.com/includes/com ... r/Mail.php

So you manually trying to run it the wrong way around.

I would suggest to download the latest version of pear mailer and see what happens.
https://github.com/pear/Mail