Fatal error: Uncaught Error: Interface 'Ratchet\Http\HttpServerInterface' not found in /var/www/html/stz-api/vendor/beyondcode/laravel-websockets/src/HttpApi/Controllers/Controller.php:22 Stack trace: #0 {main} thrown in /var/www/html/stz-api/vendor/beyondcode/laravel-websockets/src/HttpApi/Controllers/Controller.php on line 22