Can't find suitable network interface

[Wajahat Hafeez]

Dear Flashphoner Support,

I have recently downloaded trial version of latest web call server for testing to see its is worth for buying for my project.
I have installed it per instructions, but the following error is occurring when i run the live streaming example.
"Can't find suitable network interface"

Attached is the console log as well as screen shot for reference.
Kindly guide me through.

Pressed publishButton
Streaming.js (line 86)
INFO
Streaming.js (line 239)
UTC 09:55:36.513 - WebRtcMediaConnection - createOffer()
Flashphoner.js (line 2051)
UTC 09:55:36.517 - Connection state is not established. Initializing...
Flashphoner.js (line 2051)
UTC 09:55:36.520 - WebRtcMediaConnection - init
Flashphoner.js (line 2051)
UTC 09:55:36.522 - peerConnection is null
Flashphoner.js (line 2051)
UTC 09:55:36.525 - WebRtcMediaConnection - createPeerConnection()
Flashphoner.js (line 2051)
UTC 09:55:36.615 - WebRtcMediaConnection - onCreateOfferSuccessCallback this.peerConnection: [object mozRTCPeerConnection] this.peerConnectionState: new
Flashphoner.js (line 2051)
UTC 09:55:36.619 - WebRtcMediaConnection - onSetLocalDescriptionSuccessCallback
Flashphoner.js (line 2051)
UTC 09:55:36.621 - WebRtcMediaConnection - onSetLocalDescriptionSuccessCallback: sdp=v=0
o=mozilla...THIS_IS_SDPARTA-39.0 2951404371903638518 0 IN IP4 0.0.0.0
s=-
t=0 0
a=fingerprint:sha-256 72:7E:50:75:073:82:5C:34:55:3D:79:29:48:B92:46:8A:AE:5F:FD:C0:48:27:79:29:07:78:4C:88:F6B
a=group:BUNDLE sdparta_0
a=ice-options:trickle
a=msid-semantic:WMS *
m=video 9 RTP/SAVPF 120 126 97
c=IN IP4 0.0.0.0
a=sendrecv
a=fmtp:120 max-fs=12288;max-fr=60
a=fmtp:126 profile-level-id=42e01f;level-asymmetry-allowed=1;packetization-mode=1
a=fmtp:97 profile-level-id=42e01f;level-asymmetry-allowed=1
a=ice-pwd:3eb346fc135014de2e1334eebfdcdec9
a=ice-ufrag:966a99b6
a=mid:sdparta_0
a=msid:{4756662d-63ba-43c6-8202-bda122e61d80} {d5ed6584-1b33-4862-af34-8c5e44ebfdd0}
a=rtcp-fb:120 nack
a=rtcp-fb:120 nack pli
a=rtcp-fb:120 ccm fir
a=rtcp-fb:126 nack
a=rtcp-fb:126 nack pli
a=rtcp-fb:126 ccm fir
a=rtcp-fb:97 nack
a=rtcp-fb:97 nack pli
a=rtcp-fb:97 ccm fir
a=rtcp-mux
a=rtpmap:120 VP8/90000
a=rtpmap:126 H264/90000
a=rtpmap:97 H264/90000
a=setup:actpass
a=ssrc:764414595 cname:{b1344730-1cde-4564-8df2-9bb3039bbe6e}

Flashphoner.js (line 2051)
UTC 09:55:36.627 - Current PeerConnectionState is 'preparing-offer' sending offer...
Flashphoner.js (line 2051)
UTC 09:55:36.633 - Publish name OCUAY7uMUYDzDVC4m3vaFatubE966D
Flashphoner.js (line 2051)
INFO Can't find suitable network interface
Streaming.js (line 239)

 

[Max]

I have checked

• Ubuntu 14.04
• Firefox 35.0.1. Mozilla Firefox for Ubuntu canonical - 1.0
• Web Call Server 4 - 1333, Web Client - 670.1331

It works for me.

INFO Can't find suitable network interface

It looks like a networking issue. FF can't use network interfaces on your PC by some reason. Please install latest versions of WCS and check it.