def METHOD_NAME(self):
    psa_data_path = os.path.join(self.config_path, PSA_DATA_CONFIG_FILE)
    if os.path.exists(psa_data_path):
        self._conf_parser.read(psa_data_path)
        self.conf_name = "psa-data-gen"
        self._psa_data = self._conf_parser.item_dict()
        return self._psa_data
    else:
        LOGGER.warning(f"{PSA_DATA_CONFIG_FILE} not found")
        raise FileNotFoundError(f"{PSA_DATA_CONFIG_FILE} not found")