Fatal error: Uncaught Error: Interface "League\MimeTypeDetection\MimeTypeDetector" not found in /opt/lampp/htdocs/msja/vendor/league/mime-type-detection/src/ExtensionMimeTypeDetector.php:9 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msja/vendor/league/mime-type-detection/src/ExtensionMimeTypeDetector.php on line 9