Fatal error: Uncaught Error: Class "Haste\Http\Response\Response" not found in /home/rankting/public_html/ALT/ranketing.de (contao)/vendor/codefog/contao-haste/library/Haste/Http/Response/XmlResponse.php:15 Stack trace: #0 {main} thrown in /home/rankting/public_html/ALT/ranketing.de (contao)/vendor/codefog/contao-haste/library/Haste/Http/Response/XmlResponse.php on line 15