Fatal error: Uncaught Error: Interface "Sabre\Xml\XmlDeserializable" not found in /server/www/10.1.1.5/htdocs/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php:24 Stack trace: #0 {main} thrown in /server/www/10.1.1.5/htdocs/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php on line 24