# PRODUCT411: Barcode config unavailable

## What this means[​](#what-this-means "Enlace directo a What this means")

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 "Enlace directo a What to do")

Try the action again. WCPOS retries this automatically.

## Your data[​](#your-data "Enlace directo a Your data")

No order or product data is affected.

## Details[​](#details "Enlace directo a Details")

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