Fatal error: Uncaught Error: Interface 'Psr\Http\Message\UploadedFileInterface' not found in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Data/Temporary/Testing/Cache/Code/Flow_Object_Classes/Neos_Flow_Http_UploadedFile.php:16 Stack trace: #0 {main} thrown in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Data/Temporary/Testing/Cache/Code/Flow_Object_Classes/Neos_Flow_Http_UploadedFile.php on line 16