PHP Warning: mail() has been disabled
We had disabled the PHP mail() function on our shared and reseller hosting servers some time back and we have already notified all of our clients regarding the same.
Originally Posted by bcomputr
During the server audits, we've found that many spam emails were being sent from the servers using different spamming scripts with the help of PHP mail() function and hence we decided to disable the PHP mail() function..
Alternative to PHP mail() function is to enable SMTP authentication in your PHP mailer scripts or you can either use PEAR mail or SwiftMailer library, if you want to send emails from your PHP scripts.