Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Application' not found in /home/edmedu/www/edmeducation.co.kr/tw-dev/vendor/psy/psysh/src/Shell.php:47 Stack trace: #0 {main} thrown in /home/edmedu/www/edmeducation.co.kr/tw-dev/vendor/psy/psysh/src/Shell.php on line 47