Fatal error: Uncaught Error: Interface 'Psr\Log\LoggerInterface' not found in /home/diligence/public_html/diligence-sensing/vendor/php-mqtt/client/src/Logger.php:16 Stack trace: #0 {main} thrown in /home/diligence/public_html/diligence-sensing/vendor/php-mqtt/client/src/Logger.php on line 16