Fatal error: Uncaught Error: Interface 'Egulias\EmailValidator\Validation\EmailValidation' not found in /mnt/www/fss/personnel/vendor/egulias/email-validator/EmailValidator/Validation/RFCValidation.php:9 Stack trace: #0 {main} thrown in /mnt/www/fss/personnel/vendor/egulias/email-validator/EmailValidator/Validation/RFCValidation.php on line 9