---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/45307#article
headline: "45307: Add Participant Not Allowed"
url: https://www.twilio.com/docs/api/errors/45307
inLanguage: en
dateModified: 2026-03-11T20:01:16.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 45307: Add Participant Not Allowed

Log Type: APPLICATION

Log Level: WARNING

## Description

Adding participant to the meeting is not allowed in the current meeting state

### Possible causes

Meeting is not in the right state for adding the participants

### Possible solutions

Retry operation