return diag.NewMessage(
		ReferencedResourceNotFound,
		r,
		reftype,
		refval,
	)
}

// NewNamespaceNotInjected returns a new diag.Message based on NamespaceNotInjected.
func NewNamespaceNotInjected(r *resource.Instance, namespace string, namespace2 string) diag.Message {
	return diag.NewMessage(
		NamespaceNotInjected,
		r,
		namespace,
		namespace2,
	)