---
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"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/32505#article
headline: "32505: Voice Conversation: Invalid data inside existing conversation."
url: https://www.twilio.com/docs/api/errors/32505
inLanguage: en
dateModified: 2026-03-11T20:01:16.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 32505: Voice Conversation: Invalid data inside existing conversation.

Log Type: APPLICATION

Log Level: ERROR

## Description

Invalid data inside existing conversation.

### Possible causes

* Certain data was wrong when the Conversation was created or when the participants were added.

### Possible solutions

* Delete this Conversation using the Conversation API.