---
title: KM0401B: WARN_KeyboardShouldHaveAtLeastOneLanguage
---

|            |           |
|------------|---------- |
| Message    | The keyboard <param> should have at least one language specified\. |
| Module     | [kmc-package.CompilerMessages](kmc-package.compilermessages) |
| Identifier | `WARN_KeyboardShouldHaveAtLeastOneLanguage` |