---
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"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/19022#article
headline: "19022: Invalid channel"
url: https://www.twilio.com/docs/api/errors/19022
inLanguage: en
dateModified: 2026-03-11T18:38:39.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 19022: Invalid channel

Log Type: APPLICATION

Log Level: ERROR

## Description

Request with a channel that is not supported

### Possible causes

Channel other than: email, sms, voice, messenger, whatsapp

### Possible solutions

Only email, sms, voice, messenger or whatsapp are valid channels