Fatal error: Uncaught Error: Class 'PhpMqtt\Client\MessageProcessors\Mqtt31MessageProcessor' not found in /home/diligence/public_html/connect/script/vendor/php-mqtt/client/src/MessageProcessors/Mqtt311MessageProcessor.php:17
Stack trace:
#0 {main}
thrown in /home/diligence/public_html/connect/script/vendor/php-mqtt/client/src/MessageProcessors/Mqtt311MessageProcessor.php on line 17