Fatal error: Uncaught Error: Interface "TYPO3\CMS\Filelist\Matcher\MatcherInterface" not found in /var/www/html/dev.hallescherfc.de/vendor/typo3/cms-filelist/Classes/Matcher/ResourceFileExtensionMatcher.php:25 Stack trace: #0 {main} thrown in /var/www/html/dev.hallescherfc.de/vendor/typo3/cms-filelist/Classes/Matcher/ResourceFileExtensionMatcher.php on line 25