# MOBILE_NO_SERVER_FOUND

**What it means.** This is a phone app with no server in the folder, so there is nothing to host yet.

**What to do.** If the app talks to a backend, deploy that folder instead. If it needs one, create it (an Express or Hono server with the API routes the app calls) and deploy that; then point the app at the URL the deploy prints.

- HTTP status: 422
- Retryable after applying the fix: yes

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

```json
{
  "ok": false,
  "code": "MOBILE_NO_SERVER_FOUND",
  "message": "This is a phone app with no server in the folder, so there is nothing to host yet.",
  "fix": "If the app talks to a backend, deploy that folder instead. If it needs one, create it (an Express or Hono server with the API routes the app calls) and deploy that; then point the app at the URL the deploy prints.",
  "file": "<where to edit, when known>",
  "retryable": true,
  "docs": "https://docs.uarpie.app/errors/MOBILE_NO_SERVER_FOUND"
}
```

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