Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in D:\programs\xampp\htdocs\antares-backend-stage\app\Http\Controllers\Api\Portal\TrackProjectScheduleController.php:20 Stack trace: #0 {main} thrown in D:\programs\xampp\htdocs\antares-backend-stage\app\Http\Controllers\Api\Portal\TrackProjectScheduleController.php on line 20