Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Extension\Extension' not found in /home/eberhardschwarze/public_html/vendor/terminal42/header-replay-bundle/src/DependencyInjection/HeaderReplayExtension.php:19 Stack trace: #0 {main} thrown in /home/eberhardschwarze/public_html/vendor/terminal42/header-replay-bundle/src/DependencyInjection/HeaderReplayExtension.php on line 19