Fatal error: Uncaught Error: Interface "Psy\Formatter\ReflectorFormatter" not found in /srv/www/sites/public/starter-projects/vendor/psy/psysh/src/Formatter/SignatureFormatter.php:23 Stack trace: #0 {main} thrown in /srv/www/sites/public/starter-projects/vendor/psy/psysh/src/Formatter/SignatureFormatter.php on line 23