Fatal error: Uncaught Error: Class "Illuminate\Queue\SyncQueue" not found in /var/www/html/landing_publicidade/vendor/laravel/framework/src/Illuminate/Queue/DeferredQueue.php:7 Stack trace: #0 {main} thrown in /var/www/html/landing_publicidade/vendor/laravel/framework/src/Illuminate/Queue/DeferredQueue.php on line 7