Fatal error: Uncaught Error: Class "OpenCloud\Common\PersistentObject" not found in /home/yourscho/public_html/parda.com.ng/vendor/rackspace/php-opencloud/lib/OpenCloud/Identity/Resource/Role.php:34 Stack trace: #0 {main} thrown in /home/yourscho/public_html/parda.com.ng/vendor/rackspace/php-opencloud/lib/OpenCloud/Identity/Resource/Role.php on line 34