Fatal error: Uncaught Error: Class "Illuminate\Support\Collection" not found in /home/sirajgan/public_html/vendor/olimortimer/laravelshoppingcart/src/CartItemOptions.php:7 Stack trace: #0 {main} thrown in /home/sirajgan/public_html/vendor/olimortimer/laravelshoppingcart/src/CartItemOptions.php on line 7