---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/32703#article
headline: "32703: Voice User-Defined Message: Content body exceeded max length"
url: https://www.twilio.com/docs/api/errors/32703
inLanguage: en
dateModified: 2026-03-11T20:01:16.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 32703: Voice User-Defined Message: Content body exceeded max length

Log Type: APPLICATION

Log Level: WARNING

## Description

The content body in the Voice User-Defined Message request exceeds the maximum allowed length of 10000 characters.

### Possible causes

* The content body in the Voice `POST` request to the UserDefinedMessage.Resource exceeds the maximum allowed length of 10000 characters.

### Possible solutions

* Make sure that the content body in the request does not exceed the maximum.length.