---
title: KM0400E: WARN_PackageNameDoesNotFollowKeyboardConventions
---

|            |           |
|------------|---------- |
| Message    | The package file <param> does not follow the recommended keyboard filename conventions\. The name should be all lower case, include only alphanumeric characters and underscore \(\_\), and not start with a digit\. |
| Module     | [kmc-package.CompilerMessages](kmc-package.compilermessages) |
| Identifier | `WARN_PackageNameDoesNotFollowKeyboardConventions` |