Fatal error: Uncaught Error: Interface "React\Dns\Query\ExecutorInterface" not found in /var/www/html/mun/vendor/react/dns/src/Query/SelectiveTransportExecutor.php:53 Stack trace: #0 {main} thrown in /var/www/html/mun/vendor/react/dns/src/Query/SelectiveTransportExecutor.php on line 53