Fatal error: Uncaught Error: Class "Symfony\Component\Security\Core\Exception\AuthenticationException" not found in /home8/xmeta/xmt.xmeta.ro/kimai2/vendor/symfony/security-core/Exception/UsernameNotFoundException.php:20 Stack trace: #0 {main} thrown in /home8/xmeta/xmt.xmeta.ro/kimai2/vendor/symfony/security-core/Exception/UsernameNotFoundException.php on line 20