---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/generation/local_diffusion/exceptions/variables/E_LOCAL_DIFFUSION_BACKEND_ERROR.md
description: 'Backend process failure. Optional printf args: `[detail, exitCode?, signal?]`.'
---

# Variable: E\_LOCAL\_DIFFUSION\_BACKEND\_ERROR

```ts
const E_LOCAL_DIFFUSION_BACKEND_ERROR: CreatedException<
  [string, number?, string?]
>;
```

Defined in: [src/batteries/generation/local\_diffusion/exceptions.ts:15](https://github.com/NHTIO/ADK/blob/v1.20260718.1/src/src/batteries/generation/local_diffusion/exceptions.ts#L15)

Backend process failure. Optional printf args: `[detail, exitCode?, signal?]`.