# PRODUCT411: Barcode config unavailable

## What this means[​](#what-this-means "Direct link to 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 "Direct link to What to do")

Try the action again. WCPOS retries this automatically.

## Your data[​](#your-data "Direct link to Your data")

No order or product data is affected.

## Details[​](#details "Direct link to Details")

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