JICOFO: Participant doesn't support bundle, which is required

I’m using a custom client to connect to created conference room through libjitsi. But I’m getting the following exception:

org.jitsi.jicofo.AbstractChannelAllocator.log() Error creating offer org.jitsi.jicofo.UnsupportedFeatureConfigurationException: Participant doesn’t support bundle, which is required at org.jitsi.jicofo.Participant.setSupportedFeatures(Participant.java:280) at org.jitsi.jicofo.ParticipantChannelAllocator.createOffer(ParticipantChannelAllocator.java:93) at org.jitsi.jicofo.AbstractChannelAllocator.doRun(AbstractChannelAllocator.java:178) at org.jitsi.jicofo.AbstractChannelAllocator.run(AbstractChannelAllocator.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)

Can anybody help on resolving this?

I got the same issue when trying to access a room created in jitsi desktop through the web portal. As soon as i tried to connect using a guest session i could see the focus account join the group but i get this error and get a connection failed… Iam guessing its a connection issue to the XMPP but not sure…

Did you get a solution?


I got the solution. While connecting to jitsi, jicofo looks up for the features of the client/participant supports. It should support RTCP_MUX and RTP_BUNDLE i.e, urn:ietf:rfc:5761 and urn:ietf:rfc:5888. Then only jicofo allows the client/participant to join the room.

Hope it helps.