Fatal error: Uncaught Error: Class 'PharIo\Manifest\ManifestElement' not found in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Libraries/phar-io/manifest/src/xml/RequiresElement.php:13 Stack trace: #0 {main} thrown in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Libraries/phar-io/manifest/src/xml/RequiresElement.php on line 13