---
page_type: error
code: 53125
message: "53125: The track kind is not supported by the Room"
level: ERROR
product: Programmable Video
---

## Description

Raised whenever a participant tries to publish a track or connects with a track that is not supported by the Group Room.

### Possible Causes

A participant tried to publish a video track in an Audio Only Group Room. A participant tried to connect with a video track in an Audio Only Group Room.

### Possible Solutions

Make sure that only audio and/or data tracks are published in an Audio Only Group Room.