ref: d314d1f7e933ca83081eec289aa0cb6e75a7eeac
dir: /refstore/errors.go/
package refstore
import "errors"
// ErrReferenceNotFound indicates that a reference does not exist in a backend.
// TODO: Interface error? Just like object not found in objectstore.
var ErrReferenceNotFound = errors.New("refstore: reference not found")