---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/21238#article
headline: "21238: Address Validation Error"
url: https://www.twilio.com/docs/api/errors/21238
inLanguage: en
dateModified: 2026-03-11T18:38:39.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 21238: Address Validation Error

Log Type: APPLICATION

Log Level: ERROR

## Description

One of the parameters passed when creating or updating an Address was incorrect.

### Possible causes

* One of the parameters passed when creating or updating an Address was incorrect.

### Possible solutions

* Ensure that you are creating a valid Address.