Fatal error: Uncaught Error: Class "MyCLabs\Enum\Enum" not found in /home/roltechszq/addax/addax/vendor/php-mqtt/client/src/MessageType.php:26 Stack trace: #0 {main} thrown in /home/roltechszq/addax/addax/vendor/php-mqtt/client/src/MessageType.php on line 26