goharbor/harbor · error

dockerhub only support repo in format <namespace>/<name>, bu

Error message

dockerhub only support repo in format <namespace>/<name>, but got: %s

What it means

Error "dockerhub only support repo in format <namespace>/<name>, but got: %s" thrown in goharbor/harbor.

Source

Thrown at src/pkg/reg/adapter/dockerhub/adapter.go:389

		substrings := strings.Split(pattern, "/")
		namespacePattern := substrings[0]
		if nms, ok := util.IsSpecificPathComponent(namespacePattern); ok {
			namespaces = append(namespaces, nms...)
		}
	}
	if len(namespaces) > 0 {
		log.Debugf("parsed the namespaces %v from pattern %s", namespaces, pattern)
		return namespaces, nil
	}
	return a.listNamespaces()
}

// DeleteManifest ...
// Note: DockerHub only supports delete by tag
func (a *adapter) DeleteManifest(repository, reference string) error {
	parts := strings.Split(repository, "/")
	if len(parts) != 2 {
		return fmt.Errorf("dockerhub only support repo in format <namespace>/<name>, but got: %s", repository)
	}

	resp, err := a.client.Do(http.MethodDelete, deleteTagPath(parts[0], parts[1], reference), nil)
	if err != nil {
		return err
	}
	defer resp.Body.Close()

	body, err := io.ReadAll(resp.Body)
	if err != nil {
		return err
	}

	if resp.StatusCode/100 != 2 {
		log.Errorf("Delete tag error: %d -- %s", resp.StatusCode, string(body))
		return fmt.Errorf("%d -- %s", resp.StatusCode, string(body))
	}

View on GitHub (pinned to 7b2fd08cc5)

When it happens

Trigger: Thrown at src/pkg/reg/adapter/dockerhub/adapter.go:389 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of goharbor/harbor@7b2fd08cc5 (2026-08-16). Data as JSON: /api/errors/8140a30f9481dc67. Report an issue: GitHub.