Generate answer to match group bundle in offer #2563
Merged
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Description
User report negotiation failed in livekit/livekit#1850.
When the client sends offer to stop a transceiver (inactive), it removes the media section from group bundle, but pion still includes the media section in the answer, making negotiation failed by
Failed to set remote answer sdp: A BUNDLE group in answer contains a MID='3' that was not in the offered group
.