Fatal error: Uncaught Error: Interface 'Neos\Media\Domain\Model\ThumbnailGenerator\ThumbnailGeneratorInterface' not found in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Application/Neos.Media/Classes/Domain/Model/ThumbnailGenerator/AbstractThumbnailGenerator.php:28 Stack trace: #0 {main} thrown in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Application/Neos.Media/Classes/Domain/Model/ThumbnailGenerator/AbstractThumbnailGenerator.php on line 28