Fatal error: Uncaught Error: Class 'Egulias\EmailValidator\Warning\Warning' not found in /opt/lampp/htdocs/kuesioner/vendor/egulias/email-validator/EmailValidator/Warning/NoDNSMXRecord.php:5 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/kuesioner/vendor/egulias/email-validator/EmailValidator/Warning/NoDNSMXRecord.php on line 5