Fatal error: Uncaught Error: Class 'OCA\FederatedFileSharing\Ocm\Notification\Notification' not found in /home/mattiapa/cloud2.mprnl.fr/owncloud/apps/federatedfilesharing/lib/Ocm/Notification/FileNotification.php:29 Stack trace: #0 {main} thrown in /home/mattiapa/cloud2.mprnl.fr/owncloud/apps/federatedfilesharing/lib/Ocm/Notification/FileNotification.php on line 29