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Openfire 3.9.3 & jitsi videobridge 1.3.0 can not see 2nd participant

Question asked by NTCorp on Dec 1, 2014
Latest reply on Dec 4, 2014 by NTCorp

I searched in the forum and found someone already faced this problem.

The major answer is related to IP address and host name.

 

I'm also facing with this problem, however I could not solve it by changing IP to server name.

I tested on 2 machines one is Windows server 2008 and other is Ubuntu14.0LTS.

I got same result.

The participants' image are not shown.

 

The server always show bellowing error when second participant join

java.lang.NullPointerException: Name is null

at java.lang.Enum.valueOf(Unknown Source)

at net.java.sip.communicator.impl.protocol.jabber.extensions.jingle.CandidateType. valueOf(CandidateType.java:15)

at net.java.sip.communicator.impl.protocol.jabber.extensions.jingle.CandidatePacke tExtension.getType(CandidatePacketExtension.java:373)

at net.java.sip.communicator.impl.protocol.jabber.extensions.jingle.CandidatePacke tExtension.compareTo(CandidatePacketExtension.java:386)

at net.java.sip.communicator.impl.protocol.jabber.extensions.jingle.CandidatePacke tExtension.compareTo(CandidatePacketExtension.java:14)

at java.util.ComparableTimSort.countRunAndMakeAscending(Unknown Source)

at java.util.ComparableTimSort.sort(Unknown Source)

at java.util.ComparableTimSort.sort(Unknown Source)

at java.util.Arrays.sort(Unknown Source)

at java.util.Collections.sort(Unknown Source)

at org.jitsi.videobridge.IceUdpTransportManager.startConnectivityEstablishment(Ice UdpTransportManager.java:748)

at org.jitsi.videobridge.Channel.setTransport(Channel.java:1694)

at org.jitsi.videobridge.ComponentImpl.handleColibriConferenceIQ(ComponentImpl.jav a:367)

at org.jitsi.videobridge.ComponentImpl.handleIQ(ComponentImpl.java:466)

at org.jitsi.videobridge.ComponentImpl.handleIQ(ComponentImpl.java:425)

at org.jitsi.videobridge.ComponentImpl.handleIQSet(ComponentImpl.java:518)

at org.xmpp.component.AbstractComponent.processIQRequest(AbstractComponent.java:51 5)

at org.xmpp.component.AbstractComponent.processIQ(AbstractComponent.java:289)

at org.xmpp.component.AbstractComponent.processQueuedPacket(AbstractComponent.java :239)

at org.xmpp.component.AbstractComponent.access$100(AbstractComponent.java:81)

at org.xmpp.component.AbstractComponent$PacketProcessor.run(AbstractComponent.java :1051)

at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

 

Could any one tell me the reason? and how to fix this?

 

Thanks a lot

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