Fatal error: Uncaught Error: Interface "OCP\Federation\ICloudFederationShare" not found in /home/tremblinlu/MyNextCloud/nextcloud/lib/private/Federation/CloudFederationShare.php:28 Stack trace: #0 {main} thrown in /home/tremblinlu/MyNextCloud/nextcloud/lib/private/Federation/CloudFederationShare.php on line 28