Fatal error: Uncaught Error: Interface 'Sabre\Xml\XmlDeserializable' not found in /home/mattiapa/cloud2.mprnl.fr/owncloud/apps/dav/lib/DAV/Sharing/Xml/ShareRequest.php:27 Stack trace: #0 {main} thrown in /home/mattiapa/cloud2.mprnl.fr/owncloud/apps/dav/lib/DAV/Sharing/Xml/ShareRequest.php on line 27