After upgrading to Nextcloud 29, I am seeing the following repeated error message in the logs:
TypeError OCA\Files_Versions\Versions\Version::__construct(): Argument #10 ($metadata) must be of type array, string given, called in /var/www/html/nextcloud/apps/groupfolders/lib/Versions/GroupVersion.php on line 47
Error while running background job OCA\GroupFolders\BackgroundJob\ExpireGroupVersions (id: 4822, arguments: null)
OS Version Rocky Linux 9.3
PHP Version 8.2.18
Apache Version 2.4.57
Mariadb Version 15.1 Distrib 10.5.22-MariaDB
Looks like a bug in the Groupfolders app?