Fatal error: Uncaught Error: Class "App\Common\Collection\AbstractCollection" not found in C:\laragon\htdocs\nerd-hunters\app\ProductAlternative\Collection\ProductAlternativeGroupItemCollection.php:8 Stack trace: #0 {main} thrown in C:\laragon\htdocs\nerd-hunters\app\ProductAlternative\Collection\ProductAlternativeGroupItemCollection.php on line 8