sorry for this late comment.... we need to give to this 2221 value a constant name. This will remove the need for a comment.

in win32py there is a winerror.py file with some constant defined... it defined for example
```
ERROR_BAD_USERNAME = 2202
```

but I don't see a constant for 2221.... .so we should name it `ERROR_USERNAME_NOT_FOUND` or something like this.