Fatal error: Uncaught Error: Interface 'Neos\Setup\Domain\HealthcheckInterface' not found in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Application/Neos.Setup/Classes/Infrastructure/Healthcheck/EndToEndHealthcheck.php:10 Stack trace: #0 {main} thrown in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Application/Neos.Setup/Classes/Infrastructure/Healthcheck/EndToEndHealthcheck.php on line 10