Warning: require(/volume1/web/palworld/config/app.php): Failed to open stream: No such file or directory in /volume1/web/palworld/app/bootstrap.php on line 21

Fatal error: Uncaught Error: Failed opening required '/volume1/web/palworld/config/app.php' (include_path='.:/usr/share/pear') in /volume1/web/palworld/app/bootstrap.php:21
Stack trace:
#0 /volume1/web/palworld/public/index.php(20): require_once()
#1 {main}
  thrown in /volume1/web/palworld/app/bootstrap.php on line 21