# engine_retired

> engine review, the separate LLM engine, is retired. Send engine pipeline, or leave engine out, with detectors ["regex", "llm"]; hint says the same. Nothing was reserved or processed.

HTTP status: 400

## What to do

Send engine pipeline, or leave engine out, with detectors ["regex", "llm"].

## Example

```json
{
  "error": "engine_retired",
  "hint": "engine review is retired. Send engine pipeline, or leave engine out, with detectors [\"regex\", \"llm\"].",
  "request_id": "0f8e2c4a-6b1d-4e3f-9a7c-5d2b8e1f4a60",
  "doc_url": "https://developers.komplai.dk/errors/engine_retired"
}
```

## Operations that can return it

- POST /v1/redact (https://developers.komplai.dk/reference/redact.md)
- POST /v1/redact/jobs (https://developers.komplai.dk/reference/redact.md)
- POST /v1/redact/file (https://developers.komplai.dk/reference/redact.md)
- POST /v1/redact/file/jobs (https://developers.komplai.dk/reference/redact.md)

A text job can also end with this code: its status carries it in the field error.

---

https://developers.komplai.dk/errors/engine_retired