---
page_type: error
code: 60623
message: "60623: Verification Not Found"
level: WARNING
product: Lookup
---

## Description

Verification Not Found

### Possible Causes

The Lookup request was received but failed during the verification existence check because it was not found a success verification or it had failed or expired.

### Possible Solutions

- Retry request to rule out transient issues.
- If error persists, [contact Twilio Support](https://www.twilio.com/help/contact) to rule out integration issues.