Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\DependencyInjection\Extension" not found in /home8/xmeta/xmt.xmeta.ro/kimai2/vendor/kevinpapst/adminlte-bundle/DependencyInjection/AdminLTEExtension.php:23 Stack trace: #0 {main} thrown in /home8/xmeta/xmt.xmeta.ro/kimai2/vendor/kevinpapst/adminlte-bundle/DependencyInjection/AdminLTEExtension.php on line 23