Fatal error: Uncaught Error: Class 'Neos\Media\Domain\Model\Dto\UsageReference' not found in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Application/Neos.Neos/Classes/Domain/Model/Dto/AssetUsageInNodeProperties.php:20 Stack trace: #0 {main} thrown in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Application/Neos.Neos/Classes/Domain/Model/Dto/AssetUsageInNodeProperties.php on line 20