Fatal error: Uncaught Error: Interface 'ZendQueue\Adapter' not found in /srv/www/c5www/html/updates/concrete5-8.5.1/concrete/vendor/concrete5/zend-queue/library/ZendQueue/Adapter/AbstractAdapter.php:26 Stack trace: #0 {main} thrown in /srv/www/c5www/html/updates/concrete5-8.5.1/concrete/vendor/concrete5/zend-queue/library/ZendQueue/Adapter/AbstractAdapter.php on line 26