if err == nil {
			bucketMap[bucket] = &meta
		} else if err != errConfigNotFound {
			rpt.SetStatus(bucket, "", err)
		}
	}

	// import object lock config if any - order of import matters here.
	for _, file := range zr.File {
		slc := strings.Split(file.Name, slashSeparator)
		if len(slc) != 2 { // expecting bucket/configfile in the zipfile