# SIGN_IN_CODE_INVALID

**What it means.** That code is not right, or it has expired.

**What to do.** Type the six digits from the latest email we sent. If it is more than ten minutes old, ask for a new code.

- HTTP status: 401
- Retryable after applying the fix: yes

Every failure from the CLI or an MCP tool has this shape:

```json
{
  "ok": false,
  "code": "SIGN_IN_CODE_INVALID",
  "message": "That code is not right, or it has expired.",
  "fix": "Type the six digits from the latest email we sent. If it is more than ten minutes old, ask for a new code.",
  "file": "<where to edit, when known>",
  "retryable": true,
  "docs": "https://docs.uarpie.app/errors/SIGN_IN_CODE_INVALID"
}
```

Apply `fix` (edit `file` when it is given), then run the same command again.