Fatal error: Uncaught Error: Interface "Sabre\DAV\INode" not found in /home/tzuovhm/tzuovhm/apps/dav/lib/DAV/Sharing/IShareable.php:16 Stack trace: #0 {main} thrown in /home/tzuovhm/tzuovhm/apps/dav/lib/DAV/Sharing/IShareable.php on line 16