Fatal error: Uncaught Error: Class "Egulias\EmailValidator\Warning\Warning" not found in /var/www/html/app/vendor/egulias/email-validator/src/Warning/DomainLiteral.php:5 Stack trace: #0 {main} thrown in /var/www/html/app/vendor/egulias/email-validator/src/Warning/DomainLiteral.php on line 5