Fatal error: Uncaught Error: Class 'Swoolecan\Foundation\Controllers\AbstractController' not found in /data/htmlwww/laravel-system/vendor/swoolecan/foundation/src/Controllers/DemoController.php:11 Stack trace: #0 {main} thrown in /data/htmlwww/laravel-system/vendor/swoolecan/foundation/src/Controllers/DemoController.php on line 11