Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/elearnin/public_html/edhmn/app/Http/Controllers/Dashboard/Maincategory/MainCategoryController.php:16 Stack trace: #0 {main} thrown in /home/elearnin/public_html/edhmn/app/Http/Controllers/Dashboard/Maincategory/MainCategoryController.php on line 16