Fatal error: Uncaught Error: Class 'Pusher\PusherException' not found in /var/www/html/innofly/preme-date-api/vendor/pusher/pusher-php-server/src/ApiErrorException.php:10 Stack trace: #0 {main} thrown in /var/www/html/innofly/preme-date-api/vendor/pusher/pusher-php-server/src/ApiErrorException.php on line 10