Fatal error: Uncaught Error: Interface "Illuminate\Queue\Failed\FailedJobProviderInterface" not found in /opt/lampp/htdocs/appproject/vendor/laravel/framework/src/Illuminate/Foundation/Cloud/FailedJobProvider.php:16 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/appproject/vendor/laravel/framework/src/Illuminate/Foundation/Cloud/FailedJobProvider.php on line 16