I don't think so!!
Fatal error: Uncaught Error: Class 'PHPMailer' not found in /var/www/vhosts/aifi.net/httpdocs/wp-content/themes/aifi_extra/email_rinnovo.php:110 Stack trace: #0 /var/www/vhosts/aifi.net/httpdocs/wp-includes/template-loader.php(74): include() #1 /var/www/vhosts/aifi.net/httpdocs/wp-blog-header.php(19): require_once('/var/www/vhosts...') #2 /var/www/vhosts/aifi.net/httpdocs/index.php(17): require('/var/www/vhosts...') #3 {main} thrown in /var/www/vhosts/aifi.net/httpdocs/wp-content/themes/aifi_extra/email_rinnovo.php on line 110