Fatal error: Uncaught Error: Class "Sabre\HTTP\Auth\AbstractAuth" not found in /home/tzuovhm/tzuovhm/nextcloud/3rdparty/sabre/http/lib/Auth/Digest.php:32 Stack trace: #0 {main} thrown in /home/tzuovhm/tzuovhm/nextcloud/3rdparty/sabre/http/lib/Auth/Digest.php on line 32