Fatal error: Uncaught Error: Interface "Ramsey\Collection\ArrayInterface" not found in /home/v2appclykk/public_html/mail_manager/vendor/ramsey/collection/src/AbstractArray.php:31 Stack trace: #0 {main} thrown in /home/v2appclykk/public_html/mail_manager/vendor/ramsey/collection/src/AbstractArray.php on line 31