Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Bus\QueueingDispatcher' not found in /home/flexinettek/public_html/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php:13 Stack trace: #0 {main} thrown in /home/flexinettek/public_html/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php on line 13