Fatal error: Uncaught Error: Class 'Egulias\EmailValidator\Validation\RFCValidation' not found in /var/www/html/btest1.ledaco.net/public_html/external/vendor/egulias/email-validator/src/Validation/NoRFCWarningsValidation.php:9 Stack trace: #0 {main} thrown in /var/www/html/btest1.ledaco.net/public_html/external/vendor/egulias/email-validator/src/Validation/NoRFCWarningsValidation.php on line 9