Fatal error: Uncaught Error: Interface "Psy\Formatter\ReflectorFormatter" not found in /var/www/html/usophy/vendor/psy/psysh/src/Formatter/DocblockFormatter.php:20 Stack trace: #0 {main} thrown in /var/www/html/usophy/vendor/psy/psysh/src/Formatter/DocblockFormatter.php on line 20