I can no longer see the video in the mobile app

I just updated my Jitsi.
IOS app and Android app, I can no longer see the video from my PC browser when connected to my PC browser. Audio is fine.
I can view audio and video from the mobile app in the PC browser.
Also, if I use Safari or Chrome browser without the app, video and audio are fine.
The problem occurs only when using the app.

I had no problems until I updated Jitsi!
Is anyone else experiencing the same symptoms?
Also, if you know how to get it back to normal, please let me know.

The server’s OS is Ubuntu22
jitsi-meet 2.0.7830
jitsi-videobridge2 2.2-43
jitsi-meet-web 1.0.6600-1
jitsi-meet-prosody 1.06600-1
jitsi-meet-web-config 1.06600-1

Translated with DeepL

Answered on the following topic.
Thank you.

I changed config.js as follows

// Feature Flags.
flags: {
    // Enables source names in the signaling.
    sourceNameSignaling: true,

    // Enables sending multiple video streams, i.e., camera and desktop tracks can be shared in the conference
    // separately as two different streams instead of one composite stream.
    sendMultipleVideoStreams: true,

    // Signal that this client supports receiving multiple video streams. Without this flag jicofo will enable
    // multi-stream backward compatibility.
    receiveMultipleVideoStreams: true,
1 Like