Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Bundle\Bundle' not found in /home/eberhardschwarze/public_html/vendor/lexik/maintenance-bundle/LexikMaintenanceBundle.php:7 Stack trace: #0 {main} thrown in /home/eberhardschwarze/public_html/vendor/lexik/maintenance-bundle/LexikMaintenanceBundle.php on line 7