---
title: KM0209A: HINT_UnreachableKeyCode
---

|            |           |
|------------|---------- |
| Message    | The rule will never be matched for key <param> because its key code is never fired\. |
| Module     | [kmc-kmn.KmnCompilerMessages](kmc-kmn.kmncompilermessages) |
| Identifier | `HINT_UnreachableKeyCode` |