---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/skills/variables/E_SKILL_ARTIFACT_UNAVAILABLE.md
description: Raised when the selected artifact kind was not registered.
---

# Variable: E\_SKILL\_ARTIFACT\_UNAVAILABLE

```ts
const E_SKILL_ARTIFACT_UNAVAILABLE: CreatedException<[string]>;
```

Defined in: [src/batteries/skills/exceptions.ts:77](https://github.com/NHTIO/ADK/blob/v1.20260911.0/src/src/batteries/skills/exceptions.ts#L77)

Raised when the selected artifact kind was not registered.