# LICENSE999: License unexpected

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

License checking hit an unexpected problem.

The POS keeps working. If Pro features stay locked, re-enter your license key, then contact support.

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

You can keep working — WCPOS handles this automatically. WCPOS retries this automatically.

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

No order or product data is affected. If this persists, export diagnostics and contact WCPOS support.

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

* **Code:** `LICENSE999` (`LICENSE_UNEXPECTED`)
* **Severity:** error
* **Introduced in:** WCPOS 1.10.0