PHP Mailer failing with Warning: preg_match(): Compilation failed

PHP Mailer's class.phpmailer.php Fix for Version 5.3 89.40 KB Download No doubt in excellence of PHP Mailer library for sending mails, but sometimes library do give a setback when it comes to its compatibility with earlier versions of PHP. If you have encountered with below error it is do with PHP Mailer’s incompatibility with PHP 5.3 and below. Warning: preg_match()…
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