Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/kartulirest/public_html/robi.itcarrot.com/app/Http/Controllers/Api/ReferenceController.php:22 Stack trace: #0 {main} thrown in /home/kartulirest/public_html/robi.itcarrot.com/app/Http/Controllers/Api/ReferenceController.php on line 22