Call Disconnected after 15 mins , Please check logs.

[flutter-webrtc]

Call Disconnected after 15 mins , Please check logs.

[maheshlalu]

@cloudwebrtc pls update on it.

[cloudwebrtc]

The second answer SDP m line is inconsistent.

v=0
o=root 2083295021 2083295021 IN IP4 ...
s=Asterisk PBX 16.6.2
c=IN IP4 18.208.163.187
t=0 0
m=audio 11978 RTP/SAVPF 0 8 126
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=maxptime:150
a=ice-ufrag:2db5f8e12c051cf910b19ab83988e580
a=ice-pwd:0c50496324bed9966d41444f353f2297
a=candidate:Ha00003b 1 UDP 2130706431 ... 11978 typ host
a=candidate:Ha00003b 2 UDP 2130706430 ... 11979 typ host
a=connection:existing
a=setup:active
a=fingerprint:SHA-256 C4:FF:2A:E9:1B:7B:12:B7:A0:45:DB:35:6E:20:98:FB:63:77:CD:E1:C3:C2:63:DB:90:F8:57:91:CD:F8:E2:E5
a=sendrecv
m=video 0 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 127 124 125

^
video media line

v=0
o=root 2083295021 2083295021 IN IP4 ...
s=Asterisk PBX 16.6.2
c=IN IP4 18.208.163.187
t=0 0
m=audio 11978 RTP/SAVPF 0 8 126
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=maxptime:150
a=ice-ufrag:2db5f8e12c051cf910b19ab83988e580
a=ice-pwd:0c50496324bed9966d41444f353f2297
a=candidate:Ha00003b 1 UDP 2130706431 ... 11978 typ host
a=candidate:Ha00003b 2 UDP 2130706430 ... 11979 typ host
a=connection:existing
a=setup:active
a=fingerprint:SHA-256 C4:FF:2A:E9:1B:7B:12:B7:A0:45:DB:35:6E:20:98:FB:63:77:CD:E1:C3:C2:63:DB:90:F8:57:91:CD:F8:E2:E5
a=sendrecv

^
lost video media line

[maheshlalu]

@cloudwebrtc I am working on only audio call not video call. please suggest me where I can fix that issue.

[maheshlalu]

After getting this error I got issue. @cloudwebrtc please check.
Level.error rtc_session.dart:1906 ::: emit "peerconnection:setremotedescriptionfailed" [error:Unable to RTCPeerConnection::setRemoteDescription: Error Failed to set remote offer sdp: The order of m-lines in subsequent offer doesn't match order from previous offer/answer.]<…>
flutter: ^[[38;5;196m[2020-01-06 18:49:56.439] Level.error rtc_session.dart:1802 ::: Got anerror on re-INVITE: Assertion failed<…>

[cloudwebrtc]

@cloudwebrtc I am working on only audio call not video call. please suggest me where I can fix that issue.

But the offer sdp you sent contains the video media line, please check that dart-sip-ua is in audio only mode when sending invite

[maheshlalu]

@cloudwebrtc let me check once and get back to you. Thank you for your support.

[maheshlalu]

I have used call method with passing voice only true(helper.call("sip:******@.com", true);), It's working now. @cloudwebrtc thank you.