GoogleContainerTools/skaffold · error

errors.Wrap(err)

Error message

errors.Wrap(err)

What it means

Generic wrap in VisitElements: enumerating the elements of a YAML sequence node failed while walking rendered manifests for setter application. Wraps the RNode.Elements error; usually indicates a malformed or unexpected node structure in the manifest.

Source

Thrown at pkg/skaffold/render/applysetters/walk.go:77

		})
	case yaml.SequenceNode:
		return VisitElements(object, func(node *yaml.RNode, i int) error {
			// Traverse each list element
			return acceptImpl(v, node, p+fmt.Sprintf("[%d]", i))
		})
	case yaml.ScalarNode:
		// Visit the scalar field
		return v.visitScalar(object, p)
	}
	return nil
}

// VisitElements calls fn for each element in a SequenceNode.
// Returns an error for non-SequenceNodes
func VisitElements(rn *yaml.RNode, fn func(node *yaml.RNode, i int) error) error {
	elements, err := rn.Elements()
	if err != nil {
		return errors.Wrap(err)
	}
	for i := range elements {
		if err := fn(elements[i], i); err != nil {
			return errors.Wrap(err)
		}
	}
	return nil
}

View on GitHub (pinned to a1189de023)

Solutions

1. Inspect the inner error and the affected manifest for structural problems
2. Fix or remove malformed YAML list structures in the rendered output
3. Check that post-renderer or override transformations aren't producing invalid sequence nodes

When it happens

Trigger: Thrown at pkg/skaffold/render/applysetters/walk.go:77 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of GoogleContainerTools/skaffold@a1189de023 (2026-09-05). Data as JSON: /api/errors/2cf25a4de3100b88. Report an issue: GitHub.