def _get_fileobj_child_metadata(self, filenode, user, cookie=None, version=None):
        try:
            return super(AddonDataverseNodeSettings, self)._get_fileobj_child_metadata(filenode, user, cookie=cookie, version=version)
        except __HOLE__ as e:
            # The Dataverse API returns a 404 if the dataset has no published files
            if e.code == http.NOT_FOUND and version == 'latest-published':
                return []
            raise
dataset/ETHPy150Open CenterForOpenScience/osf.io/website/addons/dataverse/model.py/AddonDataverseNodeSettings._get_fileobj_child_metadata