---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/50053#article
headline: "50053: Programmable Chat: Invalid typing indicator format"
url: https://www.twilio.com/docs/api/errors/50053
inLanguage: en
dateModified: 2026-03-11T20:01:16.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 50053: Programmable Chat: Invalid typing indicator format

Log Level: ERROR

## Description

### Possible causes

* Request does not contain valid typing indicator timeout.

### Possible solutions

* Confirm a valid typing indicator timeout is being passed in request.