Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/alkhalaffamily/public_html/safqty/app/Http/Controllers/Admin/CategoriesController.php:9 Stack trace: #0 {main} thrown in /home/alkhalaffamily/public_html/safqty/app/Http/Controllers/Admin/CategoriesController.php on line 9