Fatal error: Uncaught Error: Interface "KonradMichalik\Typo3EnvironmentIndicator\Image\Factory\ImageHandlerFactoryInterface" not found in /var/www/html/dev.hallescherfc.de/vendor/konradmichalik/typo3-environment-indicator/Classes/Image/Factory/ImageHandlerFactory.php:40 Stack trace: #0 {main} thrown in /var/www/html/dev.hallescherfc.de/vendor/konradmichalik/typo3-environment-indicator/Classes/Image/Factory/ImageHandlerFactory.php on line 40