# errors.QueryValidationErrorCode

- **Module:** errors
- **Package:** libtmux
- **Language:** TypeScript
- **Kind:** typealias
- **Source:** https://github.com/libtmux/libtmux-ts/blob/46cccfef2a546de55ce8b308249b8c76339089a0/packages/libtmux/src/errors.ts#L415
- **Alias of:** [`QueryValidationReason`](/en/ts/latest/reference/errors-queryvalidationreason/)
- **Page:** https://libtmux.org/en/ts/latest/reference/errors-queryvalidationerrorcode/

```ts
type QueryValidationErrorCode = QueryValidationReason
```