Fatal error: Uncaught Error: Interface "Psy\Formatter\ReflectorFormatter" not found in /home/demohost/hospital.demohost.in/vendor/psy/psysh/src/Formatter/CodeFormatter.php:20 Stack trace: #0 {main} thrown in /home/demohost/hospital.demohost.in/vendor/psy/psysh/src/Formatter/CodeFormatter.php on line 20