def METHOD_NAME(self, config):
    """
    This loads the configuration dictionary, which contains the necessary
    information for the machine resolver to find and connect to the
    machine store.
    :param config: The configuration dictionary to run the machine resolver
    :type config: dict
    :return: None
    """
    self.filename = config.get("filename")
    if self.filename is None:
        raise MachineResolverError("filename is missing!")