Fatal error: Uncaught Error: Class "ILIAS\Setup\Metrics\CollectedObjective" not found in /var/www/html/ilias/components/ILIAS/VirusScanner/classes/Setup/class.ilVirusScannerMetricsCollectedObjective.php:23 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/VirusScanner/classes/Setup/class.ilVirusScannerMetricsCollectedObjective.php on line 23