# SYNC101: Local DB write failed

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

This change could not be saved to the local database and remains only on this device.

Do not clear local data. Reload once, then export diagnostics and contact support if the change still cannot be saved.

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

Export diagnostics and contact support. WCPOS does not retry this by itself — retry when you are ready.

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

The change is saved on this device but has not reached your store. If this persists, export diagnostics and contact WCPOS support.

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

* **Code:** `SYNC101` (`LOCAL_DB_WRITE_FAILED`)
* **Severity:** error
* **Introduced in:** WCPOS 1.10.0