Fatal error: Uncaught Error: Interface 'ContaoBootstrap\Core\Config' not found in /home/eberhardschwarze/public_html/vendor/contao-bootstrap/core/src/Config/ArrayConfig.php:26 Stack trace: #0 {main} thrown in /home/eberhardschwarze/public_html/vendor/contao-bootstrap/core/src/Config/ArrayConfig.php on line 26