---
title: KM02053: ERROR_90FeatureOnlyVirtualKeyDictionary
---

|            |           |
|------------|---------- |
| Message    | Custom virtual key names require store\(version\) '9\.0' |
| Module     | [kmc-kmn.KmnCompilerMessages](kmc-kmn.kmncompilermessages) |
| Identifier | `ERROR_90FeatureOnlyVirtualKeyDictionary` |