---
url: 'https://adk.nht.io/api/@nhtio/adk/batteries/skills/functions/renderError.md'
---

# Function: renderError()

```ts
function renderError(err: unknown): string;
```

Defined in: [src/batteries/skills/exceptions.ts:150](https://github.com/NHTIO/ADK/blob/v1.20260911.0/src/src/batteries/skills/exceptions.ts#L150)

Render skill runtime errors for the model; configuration errors remain fatal.

## Parameters

| Parameter | Type      |
| --------- | --------- |
| `err`     | `unknown` |

## Returns

`string`