# SOURCE_UNAVAILABLE

**What it means.** The source for that version is no longer stored.

**What to do.** Older versions fall outside the plan's retention. Clone the live version instead (omit --version), or ask the owner to upgrade the plan for longer history.

- HTTP status: 410
- Retryable after applying the fix: no

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

```json
{
  "ok": false,
  "code": "SOURCE_UNAVAILABLE",
  "message": "The source for that version is no longer stored.",
  "fix": "Older versions fall outside the plan's retention. Clone the live version instead (omit --version), or ask the owner to upgrade the plan for longer history.",
  "file": "<where to edit, when known>",
  "retryable": false,
  "docs": "https://docs.uarpie.app/errors/SOURCE_UNAVAILABLE"
}
```

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