Fatal error: Uncaught Error: Class 'Symfony\Component\Translation\Exception\LogicException' not found in /home/edmedu/www/hana-edu.co.kr/sf4l/vendor/symfony/translation/Exception/UnsupportedSchemeException.php:17 Stack trace: #0 {main} thrown in /home/edmedu/www/hana-edu.co.kr/sf4l/vendor/symfony/translation/Exception/UnsupportedSchemeException.php on line 17