Update

app.js

@@ -428,6 +428,7 @@ peers.on('connection', async socket => {
         callback({ videoParams, audioParams });
       } else if (!canConsumeVideo && canConsumeAudio) {
         const audioParams = await consumeAudio(callId, socket.id, rtpCapabilities)
+        console.log('-----------', { videoParams: null, audioParams });
         callback({ videoParams: null, audioParams });
       } else {
         console.log(`[consume] Can't consume | callId ${callId}`);