Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/kartulirest/public_html/xyz.kartulirest.de/app/Http/Controllers/Api/Costing/IngredientController.php:10 Stack trace: #0 {main} thrown in /home/kartulirest/public_html/xyz.kartulirest.de/app/Http/Controllers/Api/Costing/IngredientController.php on line 10