Fatal error: Uncaught Error: Interface "OCP\Collaboration\Resources\IProvider" not found in /home/tremblinlu/MyNextCloud/nextcloud/lib/public/Collaboration/Resources/IManager.php:36 Stack trace: #0 {main} thrown in /home/tremblinlu/MyNextCloud/nextcloud/lib/public/Collaboration/Resources/IManager.php on line 36