Fatal error: Uncaught Error: Interface "Ramsey\Collection\ArrayInterface" not found in /home/admpnldg8/public_html/pushnotification_pub/vendor/ramsey/collection/src/Map/MapInterface.php:28 Stack trace: #0 {main} thrown in /home/admpnldg8/public_html/pushnotification_pub/vendor/ramsey/collection/src/Map/MapInterface.php on line 28