def METHOD_NAME(self, value: Any, types: List[Type]) -> Any:
    """Parse simple values, treat warnings as errors and return None."""
    try:
        with warnings.catch_warnings():
            warnings.filterwarnings("error", category=ConverterWarning)
            return ParserUtils.METHOD_NAME(
                value=value, types=types, ns_map=self.ns_map
            )
    except Exception:
        return None