# suggestion_not_confirmable (/en/docs/errores/suggestion_not_confirmable)

Only `emit_46` suggestions can be confirmed through this endpoint.

|                |                                                               |
| -------------- | ------------------------------------------------------------- |
| **Code**       | `suggestion_not_confirmable`                                  |
| **Type**       | `unprocessable_error` — Well formed, but breaks a domain rule |
| **HTTP**       | `422`                                                         |
| **Retriable?** | No                                                            |

## What to do [#what-to-do]

The other suggestion types (`missing_characterization`, `folios_low`, `unclaimed_credit`) are advice — act on them through the endpoint they point at, not by confirming.

> **Warning**
>
> Retrying the same request will fail the same way. Change the request, not the frequency.

## The envelope [#the-envelope]

```json
{
  "error": {
    "type": "unprocessable_error",
    "code": "suggestion_not_confirmable",
    "message": "…",
    "hint": "The other suggestion types (`missing_characterization`, `folios_low`, `unclaimed_credit`) are advice — act on them through the endpoint they point at, not by confirming.",
    "retriable": false,
    "doc_url": "https://docs.facturia.cl/errors/suggestion_not_confirmable",
    "request_id": "req_01K2R7Q9M4T2VB"
  }
}
```

Program against `code`, never against `message` — the prose can be rewritten, the code cannot (§5.8).

`hint` and `retriable` arrive in the response with these exact values: they are a function of `code` and come from the same dictionary `GET /v1/error_codes` serves, so the envelope and the dictionary cannot disagree. Both are English on the wire by design — one registry, one language. More in [The error envelope](/en/docs/errores).

## See also [#see-also]

- [Every code](/en/docs/errores/codigos): The full table, grouped by where you will run into it.

- [The error envelope](/en/docs/errores): The nine types, the request_id and how to handle them in practice.

The machine-readable copy of this page lives at `GET /v1/error_codes`, unauthenticated.