Fatal error: Uncaught Error: Interface "Ramsey\Collection\ArrayInterface" not found in /home/alkhalaffamily/public_html/coupons/vendor/ramsey/collection/src/CollectionInterface.php:23 Stack trace: #0 {main} thrown in /home/alkhalaffamily/public_html/coupons/vendor/ramsey/collection/src/CollectionInterface.php on line 23