# PRODUCT411: Barcode config unavailable

## What this means[​](#what-this-means "What this means으로 직접 링크")

Barcode scanning settings could not be loaded, so scans may not match products.

The POS keeps trying to load these settings in the background. If scanning stays unreliable, reload the app once.

## What to do[​](#what-to-do "What to do으로 직접 링크")

Try the action again. WCPOS retries this automatically.

## Your data[​](#your-data "Your data으로 직접 링크")

No order or product data is affected.

## Details[​](#details "Details으로 직접 링크")

* **Code:** `PRODUCT411` (`BARCODE_CONFIG_UNAVAILABLE`)
* **Severity:** warn
* **Introduced in:** WCPOS 1.10.0