JS command does not work on the media push stream

[yashtandon113]

Short description

We created the merged room stream using the media push. Now we want to send the JS command to the stream to change some parameters on the page but unfortunately, the API calls give a false response.

Environment

• Ant Media Server version: v2.9.0

Steps to reproduce

1. Install Media Push on the server
2. Join the conference room using circle
3. Create the merged stream using the media push and conference play only url
4. Try to send the JS command as below to change the max video track count.

curl -i -X POST -H "Accept: Application/json" -H "Content-Type: application/json" "https://domain:5443/Conference/rest/v1/media-push/send-command?streamId=mediapush" -d '{"jsCommand": "window.conference.handleSetMaxVideoTrackCount(12);"}'

Expected behavior

There should be no issue when sending the command

Actual behavior

The API call gives error