# PRODUCT411: Barcode config unavailable

## What this means[​](#what-this-means "Lien direct vers 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 "Lien direct vers What to do")

Try the action again. WCPOS retries this automatically.

## Your data[​](#your-data "Lien direct vers Your data")

No order or product data is affected.

## Details[​](#details "Lien direct vers Details")

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