# CLIENT131: Request queue overflow

## What this means[​](#what-this-means "直接链接到 What this means")

WCPOS queued too many requests at once and dropped some.

This is usually an app defect rather than a store problem. Restart WCPOS; if the code returns, export diagnostics and contact support.

## What to do[​](#what-to-do "直接链接到 What to do")

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

## Your data[​](#your-data "直接链接到 Your data")

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

## Details[​](#details "直接链接到 Details")

* **Code:** `CLIENT131` (`REQUEST_QUEUE_OVERFLOW`)
* **Severity:** error
* **Introduced in:** WCPOS 1.10.0