# 60212: Too many concurrent requests for phone number

Log Type: TWILIO

Log Level: ERROR

## Description

Your application is initiating many verifications in a short period of time for the same phone number.

HTTP status: 429

### Possible causes

Your application is initiating many verifications in a short period of time for the same phone number.

### Possible solutions

* Check if your application is being the target of fraudulent traffic.
* Review your implementation.