Warning: Unsupported declare 'strict_types' in /var/www/devel/md/product-db/vendor/ramsey/collection/src/Exception/OutOfBoundsException.php on line 13

Fatal error: Interface 'Ramsey\Collection\Exception\CollectionException' not found in /var/www/devel/md/product-db/vendor/ramsey/collection/src/Exception/OutOfBoundsException.php on line 23