What steps will reproduce the problem?
1. Chrome (66.0.3359.139 (Official Build) (64-bit)) create SDP offer and set localDescription, then send the offer to Bria (SIP client).

v=0
o=- 9019971408033332825 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio video
a=msid-semantic: WMS JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
m=audio 60299 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 110 112 113 126
c=IN IP4 10.31.2.71
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:133773444 1 udp 2122265343 fc00::e080:7157:16ef:e6ca 60298 typ host generation 0 network-id 2
a=candidate:1914095180 1 udp 2122129151 10.31.2.71 60299 typ host generation 0 network-id 1
a=candidate:1232782452 1 tcp 1518285567 fc00::e080:7157:16ef:e6ca 9 typ host tcptype active generation 0 network-id 2
a=candidate:913179259 1 tcp 1518220031 fc00::b116:e76e:9b93:eeec 9 typ host tcptype active generation 0 network-id 3
a=candidate:1016412860 1 tcp 1518149375 10.31.2.71 9 typ host tcptype active generation 0 network-id 1
a=ice-ufrag:IGZH
a=ice-pwd:GCFt1bxQmk8CQrSA0i2a1ljO
a=ice-options:trickle
a=fingerprint:sha-256 C3:E7:7E:11:63:84:70:85:15:4E:81:90:7E:31:16:FA:9A:D2:75:D6:68:4E:B4:42:7E:29:96:60:DD:15:6B:22
a=setup:actpass
a=mid:audio
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=sendrecv
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:106 CN/32000
a=rtpmap:105 CN/16000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:112 telephone-event/32000
a=rtpmap:113 telephone-event/16000
a=rtpmap:126 telephone-event/8000
a=ssrc:2515636861 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:2515636861 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 37318d55-ed8b-4229-8acb-007926d5817e
a=ssrc:2515636861 mslabel:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
a=ssrc:2515636861 label:37318d55-ed8b-4229-8acb-007926d5817e
m=video 60301 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 102 124 127 123 125
c=IN IP4 10.31.2.71
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:133773444 1 udp 2122265343 fc00::e080:7157:16ef:e6ca 60300 typ host generation 0 network-id 2
a=candidate:1914095180 1 udp 2122129151 10.31.2.71 60301 typ host generation 0 network-id 1
a=candidate:1232782452 1 tcp 1518285567 fc00::e080:7157:16ef:e6ca 9 typ host tcptype active generation 0 network-id 2
a=candidate:913179259 1 tcp 1518220031 fc00::b116:e76e:9b93:eeec 9 typ host tcptype active generation 0 network-id 3
a=candidate:1016412860 1 tcp 1518149375 10.31.2.71 9 typ host tcptype active generation 0 network-id 1
a=ice-ufrag:IGZH
a=ice-pwd:GCFt1bxQmk8CQrSA0i2a1ljO
a=ice-options:trickle
a=fingerprint:sha-256 C3:E7:7E:11:63:84:70:85:15:4E:81:90:7E:31:16:FA:9A:D2:75:D6:68:4E:B4:42:7E:29:96:60:DD:15:6B:22
a=setup:actpass
a=mid:video
a=extmap:2 urn:ietf:params:rtp-hdrext:toffset
a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:4 urn:3gpp:video-orientation
a=extmap:5 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=extmap:6 http://www.webrtc.org/experiments/rtp-hdrext/playout-delay
a=extmap:7 http://www.webrtc.org/experiments/rtp-hdrext/video-content-type
a=extmap:8 http://www.webrtc.org/experiments/rtp-hdrext/video-timing
a=sendrecv
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 VP8/90000
a=rtcp-fb:96 goog-remb
a=rtcp-fb:96 transport-cc
a=rtcp-fb:96 ccm fir
a=rtcp-fb:96 nack
a=rtcp-fb:96 nack pli
a=rtpmap:97 rtx/90000
a=fmtp:97 apt=96
a=rtpmap:98 VP9/90000
a=rtcp-fb:98 goog-remb
a=rtcp-fb:98 transport-cc
a=rtcp-fb:98 ccm fir
a=rtcp-fb:98 nack
a=rtcp-fb:98 nack pli
a=rtpmap:99 rtx/90000
a=fmtp:99 apt=98
a=rtpmap:100 H264/90000
a=rtcp-fb:100 goog-remb
a=rtcp-fb:100 transport-cc
a=rtcp-fb:100 ccm fir
a=rtcp-fb:100 nack
a=rtcp-fb:100 nack pli
a=fmtp:100 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42001f
a=rtpmap:101 rtx/90000
a=fmtp:101 apt=100
a=rtpmap:102 H264/90000
a=rtcp-fb:102 goog-remb
a=rtcp-fb:102 transport-cc
a=rtcp-fb:102 ccm fir
a=rtcp-fb:102 nack
a=rtcp-fb:102 nack pli
a=fmtp:102 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e01f
a=rtpmap:124 rtx/90000
a=fmtp:124 apt=102
a=rtpmap:127 red/90000
a=rtpmap:123 rtx/90000
a=fmtp:123 apt=127
a=rtpmap:125 ulpfec/90000
a=ssrc-group:FID 71556361 3542390778
a=ssrc:71556361 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:71556361 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 efdf9ede-a0e7-486b-8989-3ca45ee06498
a=ssrc:71556361 mslabel:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
a=ssrc:71556361 label:efdf9ede-a0e7-486b-8989-3ca45ee06498
a=ssrc:3542390778 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:3542390778 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 efdf9ede-a0e7-486b-8989-3ca45ee06498
a=ssrc:3542390778 mslabel:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
a=ssrc:3542390778 label:efdf9ede-a0e7-486b-8989-3ca45ee06498

2. Chrome receive the SDP answer and set remoteDescription. This call setup successfully.

v=0
o=- 1263646622 1244135730 IN IP4 10.31.74.47
s=Bria 5 release 5.1.0 stamp 89374
t=0 0
a=ice-lite
m=audio 6120 UDP/TLS/RTP/SAVPF 8 126
c=IN IP4 10.31.74.47
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-15
a=sendrecv
a=ssrc:1011485969 cname:1JcdIDA/Z3GSPZEM
a=fingerprint:sha-256 96:49:6B:62:11:D4:8D:D0:38:B7:C6:C4:92:11:1D:70:51:D4:B0:62:01:55:64:A7:ED:24:F4:B1:54:2F:92:AF
a=setup:active
a=ice-ufrag:eD4VGRJFbBH4AuZU
a=ice-pwd:ZdxVXeJlV+QYl/hyow1mgRig
a=candidate:2032625267 1 udp 2130706431 10.31.74.47 6120 typ host
a=rtcp-mux
m=video 6130 UDP/TLS/RTP/SAVPF 96 100
c=IN IP4 10.31.74.47
a=rtpmap:96 VP8/90000
a=rtpmap:100 H264/90000
a=fmtp:100 profile-level-id=428028;packetization-mode=0
a=sendrecv
a=rtcp-fb:* nack
a=rtcp-fb:* nack pli
a=ssrc:4084692151 cname:1JcdIDA/Z3GSPZEM
a=fingerprint:sha-256 96:49:6B:62:11:D4:8D:D0:38:B7:C6:C4:92:11:1D:70:51:D4:B0:62:01:55:64:A7:ED:24:F4:B1:54:2F:92:AF
a=setup:active
a=ice-ufrag:eD4VGRJFbBH4AuZU
a=ice-pwd:ZdxVXeJlV+QYl/hyow1mgRig
a=candidate:2032625267 1 udp 2130706431 10.31.74.47 6130 typ host
a=rtcp-mux

3. Chrome receive a new offer (HOLD) SDP and set remoteDescription successfully.

v=0
o=- 1263646622 1244135731 IN IP4 10.31.74.47
s=Bria 5 release 5.1.0 stamp 89374
c=IN IP4 10.31.74.47
t=0 0
a=ice-lite
m=audio 6120 UDP/TLS/RTP/SAVPF 8 126
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-15
a=sendonly
a=fingerprint:sha-256 96:49:6B:62:11:D4:8D:D0:38:B7:C6:C4:92:11:1D:70:51:D4:B0:62:01:55:64:A7:ED:24:F4:B1:54:2F:92:AF
a=setup:actpass
a=rtcp-rsize
a=ice-ufrag:eD4VGRJFbBH4AuZU
a=ice-pwd:ZdxVXeJlV+QYl/hyow1mgRig
a=candidate:2032625267 1 udp 2130706431 10.31.74.47 6120 typ host
a=candidate:2032625267 2 udp 2130706430 10.31.74.47 6121 typ host
a=ssrc:1011485969 cname:1JcdIDA/Z3GSPZEM
a=rtcp-mux
a=rtcp:6121 IN IP4 10.31.74.47
a=rtcp-fb:* ccm tmmbr
m=video 6130 UDP/TLS/RTP/SAVPF 96 100 126
a=rtpmap:96 VP8/90000
a=rtpmap:100 H264/90000
a=fmtp:100 profile-level-id=428028;packetization-mode=0
a=rtpmap:126 H264/90000
a=fmtp:126 profile-level-id=428028;packetization-mode=1
a=sendonly
a=fingerprint:sha-256 96:49:6B:62:11:D4:8D:D0:38:B7:C6:C4:92:11:1D:70:51:D4:B0:62:01:55:64:A7:ED:24:F4:B1:54:2F:92:AF
a=setup:actpass
a=rtcp-rsize
a=ice-ufrag:eD4VGRJFbBH4AuZU
a=ice-pwd:ZdxVXeJlV+QYl/hyow1mgRig
a=candidate:2032625267 1 udp 2130706431 10.31.74.47 6130 typ host
a=candidate:2032625267 2 udp 2130706430 10.31.74.47 6131 typ host
a=ssrc:4084692151 cname:1JcdIDA/Z3GSPZEM
a=rtcp-mux
a=rtcp:6131 IN IP4 10.31.74.47

4. Chrome create SDP answer and set localDescription successfully.

v=0
o=- 9019971408033332825 3 IN IP4 127.0.0.1
s=-
t=0 0
a=msid-semantic: WMS JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
m=audio 60299 UDP/TLS/RTP/SAVPF 8 126
c=IN IP4 10.31.2.71
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:133773444 1 udp 2122265343 fc00::e080:7157:16ef:e6ca 60298 typ host generation 0 network-id 2
a=candidate:1914095180 1 udp 2122129151 10.31.2.71 60299 typ host generation 0 network-id 1
a=candidate:1232782452 1 tcp 1518285567 fc00::e080:7157:16ef:e6ca 9 typ host tcptype active generation 0 network-id 2
a=candidate:913179259 1 tcp 1518220031 fc00::b116:e76e:9b93:eeec 9 typ host tcptype active generation 0 network-id 3
a=candidate:1016412860 1 tcp 1518149375 10.31.2.71 9 typ host tcptype active generation 0 network-id 1
a=ice-ufrag:IGZH
a=ice-pwd:GCFt1bxQmk8CQrSA0i2a1ljO
a=ice-options:trickle
a=fingerprint:sha-256 C3:E7:7E:11:63:84:70:85:15:4E:81:90:7E:31:16:FA:9A:D2:75:D6:68:4E:B4:42:7E:29:96:60:DD:15:6B:22
a=setup:passive
a=mid:audio
a=recvonly
a=rtcp-mux
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=ssrc:2515636861 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:2515636861 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 37318d55-ed8b-4229-8acb-007926d5817e
a=ssrc:2515636861 mslabel:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
a=ssrc:2515636861 label:37318d55-ed8b-4229-8acb-007926d5817e
m=video 60301 UDP/TLS/RTP/SAVPF 96 126
c=IN IP4 10.31.2.71
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:133773444 1 udp 2122265343 fc00::e080:7157:16ef:e6ca 60300 typ host generation 0 network-id 2
a=candidate:1914095180 1 udp 2122129151 10.31.2.71 60301 typ host generation 0 network-id 1
a=candidate:1232782452 1 tcp 1518285567 fc00::e080:7157:16ef:e6ca 9 typ host tcptype active generation 0 network-id 2
a=candidate:913179259 1 tcp 1518220031 fc00::b116:e76e:9b93:eeec 9 typ host tcptype active generation 0 network-id 3
a=candidate:1016412860 1 tcp 1518149375 10.31.2.71 9 typ host tcptype active generation 0 network-id 1
a=ice-ufrag:IGZH
a=ice-pwd:GCFt1bxQmk8CQrSA0i2a1ljO
a=ice-options:trickle
a=fingerprint:sha-256 C3:E7:7E:11:63:84:70:85:15:4E:81:90:7E:31:16:FA:9A:D2:75:D6:68:4E:B4:42:7E:29:96:60:DD:15:6B:22
a=setup:passive
a=mid:video
a=recvonly
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 VP8/90000
a=rtpmap:126 H264/90000
a=fmtp:126 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42001f
a=ssrc-group:FID 71556361 3542390778
a=ssrc:71556361 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:71556361 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 efdf9ede-a0e7-486b-8989-3ca45ee06498
a=ssrc:71556361 mslabel:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
a=ssrc:71556361 label:efdf9ede-a0e7-486b-8989-3ca45ee06498
a=ssrc:3542390778 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:3542390778 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 efdf9ede-a0e7-486b-8989-3ca45ee06498

5. Chrome receives a new offer (RESUME) SDP and set remoteDescription successfully.

v=0
o=- 1263646622 1244135732 IN IP4 10.31.74.47
s=Bria 5 release 5.1.0 stamp 89374
c=IN IP4 10.31.74.47
t=0 0
a=ice-lite
m=audio 6120 UDP/TLS/RTP/SAVPF 8 126
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-15
a=sendrecv
a=fingerprint:sha-256 96:49:6B:62:11:D4:8D:D0:38:B7:C6:C4:92:11:1D:70:51:D4:B0:62:01:55:64:A7:ED:24:F4:B1:54:2F:92:AF
a=setup:actpass
a=rtcp-rsize
a=ice-ufrag:eD4VGRJFbBH4AuZU
a=ice-pwd:ZdxVXeJlV+QYl/hyow1mgRig
a=candidate:2032625267 1 udp 2130706431 10.31.74.47 6120 typ host
a=candidate:2032625267 2 udp 2130706430 10.31.74.47 6121 typ host
a=ssrc:1011485969 cname:1JcdIDA/Z3GSPZEM
a=rtcp-mux
a=rtcp:6121 IN IP4 10.31.74.47
a=rtcp-fb:* ccm tmmbr
m=video 6130 UDP/TLS/RTP/SAVPF 96 100 126
a=rtpmap:96 VP8/90000
a=rtpmap:100 H264/90000
a=fmtp:100 profile-level-id=428028;packetization-mode=0
a=rtpmap:126 H264/90000
a=fmtp:126 profile-level-id=428028;packetization-mode=1
a=sendrecv
a=fingerprint:sha-256 96:49:6B:62:11:D4:8D:D0:38:B7:C6:C4:92:11:1D:70:51:D4:B0:62:01:55:64:A7:ED:24:F4:B1:54:2F:92:AF
a=setup:actpass
a=rtcp-rsize
a=ice-ufrag:eD4VGRJFbBH4AuZU
a=ice-pwd:ZdxVXeJlV+QYl/hyow1mgRig
a=candidate:2032625267 1 udp 2130706431 10.31.74.47 6130 typ host
a=candidate:2032625267 2 udp 2130706430 10.31.74.47 6131 typ host
a=ssrc:4084692151 cname:1JcdIDA/Z3GSPZEM
a=rtcp-mux
a=rtcp:6131 IN IP4 10.31.74.47

6. Chrome create SDP answer and set localDescription successfully.

v=0
o=- 9019971408033332825 4 IN IP4 127.0.0.1
s=-
t=0 0
a=msid-semantic: WMS JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
m=audio 60299 UDP/TLS/RTP/SAVPF 8 126
c=IN IP4 10.31.2.71
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:133773444 1 udp 2122265343 fc00::e080:7157:16ef:e6ca 60298 typ host generation 0 network-id 2
a=candidate:1914095180 1 udp 2122129151 10.31.2.71 60299 typ host generation 0 network-id 1
a=candidate:1232782452 1 tcp 1518285567 fc00::e080:7157:16ef:e6ca 9 typ host tcptype active generation 0 network-id 2
a=candidate:913179259 1 tcp 1518220031 fc00::b116:e76e:9b93:eeec 9 typ host tcptype active generation 0 network-id 3
a=candidate:1016412860 1 tcp 1518149375 10.31.2.71 9 typ host tcptype active generation 0 network-id 1
a=ice-ufrag:IGZH
a=ice-pwd:GCFt1bxQmk8CQrSA0i2a1ljO
a=ice-options:trickle
a=fingerprint:sha-256 C3:E7:7E:11:63:84:70:85:15:4E:81:90:7E:31:16:FA:9A:D2:75:D6:68:4E:B4:42:7E:29:96:60:DD:15:6B:22
a=setup:passive
a=mid:audio
a=sendrecv
a=rtcp-mux
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=ssrc:2515636861 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:2515636861 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 37318d55-ed8b-4229-8acb-007926d5817e
a=ssrc:2515636861 mslabel:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
a=ssrc:2515636861 label:37318d55-ed8b-4229-8acb-007926d5817e
m=video 60301 UDP/TLS/RTP/SAVPF 96 126
c=IN IP4 10.31.2.71
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:133773444 1 udp 2122265343 fc00::e080:7157:16ef:e6ca 60300 typ host generation 0 network-id 2
a=candidate:1914095180 1 udp 2122129151 10.31.2.71 60301 typ host generation 0 network-id 1
a=candidate:1232782452 1 tcp 1518285567 fc00::e080:7157:16ef:e6ca 9 typ host tcptype active generation 0 network-id 2
a=candidate:913179259 1 tcp 1518220031 fc00::b116:e76e:9b93:eeec 9 typ host tcptype active generation 0 network-id 3
a=candidate:1016412860 1 tcp 1518149375 10.31.2.71 9 typ host tcptype active generation 0 network-id 1
a=ice-ufrag:IGZH
a=ice-pwd:GCFt1bxQmk8CQrSA0i2a1ljO
a=ice-options:trickle
a=fingerprint:sha-256 C3:E7:7E:11:63:84:70:85:15:4E:81:90:7E:31:16:FA:9A:D2:75:D6:68:4E:B4:42:7E:29:96:60:DD:15:6B:22
a=setup:passive
a=mid:video
a=sendrecv
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 VP8/90000
a=rtpmap:126 H264/90000
a=fmtp:126 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42001f
a=ssrc-group:FID 71556361 3542390778
a=ssrc:71556361 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:71556361 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 efdf9ede-a0e7-486b-8989-3ca45ee06498
a=ssrc:71556361 mslabel:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
a=ssrc:71556361 label:efdf9ede-a0e7-486b-8989-3ca45ee06498
a=ssrc:3542390778 cname:3Vuuxa0qdzv4Zs1J
a=ssrc:3542390778 msid:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5 efdf9ede-a0e7-486b-8989-3ca45ee06498
a=ssrc:3542390778 mslabel:JHAYV1fNs87BTlcisNbqcj3Q2RK4ENHYz2A5
a=ssrc:3542390778 label:efdf9ede-a0e7-486b-8989-3ca45ee06498

7. The Chrome user tries to HOLD the call. It seems that building the offer SDP succeeds, but that there is a failure. Here is the chrome log:

INFORMATION	7264	6136	11:05:08-289		0	"%chold toggle", source: https://webrtcdemo.audiocodes.com/test/nurit/phone.js (156)
INFORMATION	7264	6136	11:05:08-289		0	"%cAC: hold(true)", source: https://webrtcdemo.audiocodes.com/test/nurit/phone.js (156)
INFORMATION	7264	6136	11:05:08-289		0	"hold()", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-292		0	"session onhold", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-292		0	"[webrtc] toggleMuteAudio mute:", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-292		0	"[webrtc] peerConnection.getLocalStreams(); stream.getAudioTracks, and set track.enabled", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-292		0	"[webrtc] toggleMuteVideo mute:", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-292		0	"[webrtc] peerConnection.getLocalStreams(); stream.getVideoTracks, and set track.enabled", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	31808	39988	11:05:08-293		0	SetVideoSend (ssrc= 71556361, enable = 0, options: VideoOptions {is_screencast : false, }, source = (source))
INFORMATION	7264	6136	11:05:08-296		0	"emit "hold"", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-296		0	"%cAC>>: callHoldSholdStateChanged isHold=true isRemote=false session:", source: https://webrtcdemo.audiocodes.com/test/nurit/phone.js (156)
INFORMATION	7264	6136	11:05:08-296		0	"%cphone>>> callHoldStateChanged", source: https://webrtcdemo.audiocodes.com/test/nurit/phone.js (156)
INFORMATION	7264	6136	11:05:08-296		0	"sendReinvite()", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-297		0	"createLocalDescription()", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-297		0	"[webrtc] createOffer(), constraints:", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
WARNING	31808	43044	11:05:08-297		0	Duplicate id found. Reassigning from 126 to 127
WARNING	31808	43044	11:05:08-297		0	Duplicate id found. Reassigning from 104 to 125
WARNING	31808	43044	11:05:08-297		0	Duplicate id found. Reassigning from 106 to 124
WARNING	31808	43044	11:05:08-297		0	Duplicate id found. Reassigning from 103 to 123
WARNING	31808	43044	11:05:08-297		0	Duplicate id found. Reassigning from 105 to 122
INFORMATION	31808	45692	11:05:08-298		0	Stopping QP Check task.
INFORMATION	31808	45692	11:05:08-298		0	Created CheckQPTask. Scheduling on queue...
INFORMATION	31808	45692	11:05:08-298		0	QP thresholds: low: 29, high: 95
INFORMATION	7264	6136	11:05:08-304		0	"[webrtc] createOffer or Answer succeeded callback, desc:", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	7264	6136	11:05:08-306		0	"[webrtc] setLocalDescription(), desc:", source: https://webrtcdemo.audiocodes.com/test/nurit/ac_webrtc.min.js (16)
INFORMATION	31808	39988	11:05:08-312		0	VideoSendStream stats: 4226541234, {input_fps: 30, encode_fps: 30, encode_ms: 4, encode_usage_perc: 27, target_bps: 1560572, media_bps: 1350768, preferred_media_bitrate_bps: 1700000, suspended: false, bw_adapted: true} {ssrc: 71556361, width: 480, height: 360, key: 4, delta: 399, total_bps: 1333488, retransmit_bps: 0, avg_delay_ms: 21, max_delay_ms: 37, cum_loss: 0, max_ext_seq: 29617, nack: 0, fir: 2, pli: 0}
INFORMATION	31808	39988	11:05:08-312		0	VideoReceiveStream stats: 4226541234, {ssrc: 4084692151, total_bps: 1668992, width: 1280, height: 720, key: 2, delta: 260, network_fps: 26, decode_fps: 27, render_fps: 27, decode_ms: 3, max_decode_ms: 6, cur_delay_ms: 70, targ_delay_ms: 70, jb_delay_ms: 54, min_playout_delay_ms: 0, discarded: 0, sync_offset_ms: 17, cum_loss: 0, max_ext_seq: 10600, nack: 0, fir: 0, pli: 3}
INFORMATION	31808	39988	11:05:08-312		0	Call stats: 4226541234, {send_bw_bps: 1560572, recv_bw_bps: 2528703, max_pad_bps: 0, pacer_delay_ms: 14, rtt_ms: 6}
INFORMATION	31808	39988	11:05:08-312		0	Set local transport description on audio
INFORMATION	31808	39988	11:05:08-312		0	Set ICE ufrag: IGZH pwd: GCFt1bxQmk8CQrSA0i2a1ljO on transport audio
INFORMATION	31808	39988	11:05:08-312		0	Set local transport description on video
INFORMATION	31808	39988	11:05:08-312		0	Set ICE ufrag: IGZH pwd: GCFt1bxQmk8CQrSA0i2a1ljO on transport video
INFORMATION	31808	43044	11:05:08-312		0	Session: 9019971408033332825 Old state: kStable New state: kHaveLocalOffer
INFORMATION	31808	39988	11:05:08-312		0	Setting local voice description
INFORMATION	31808	39988	11:05:08-312		0	WebRtcVoiceMediaChannel::SetRecvParameters: {codecs: [AudioCodec[8:PCMA:8000:0:1], AudioCodec[126:telephone-event:8000:0:1], AudioCodec[111:opus:48000:0:2], AudioCodec[103:ISAC:16000:0:1], AudioCodec[104:ISAC:32000:0:1], AudioCodec[9:G722:8000:0:1], AudioCodec[0:PCMU:8000:0:1], AudioCodec[106:CN:32000:0:1], AudioCodec[105:CN:16000:0:1], AudioCodec[13:CN:8000:0:1], AudioCodec[110:telephone-event:48000:0:1], AudioCodec[112:telephone-event:32000:0:1], AudioCodec[113:telephone-event:16000:0:1]], extensions: [{uri: urn:ietf:params:rtp-hdrext:ssrc-audio-level, id: 1}]}
INFORMATION	31808	39988	11:05:08-312		0	Setting receive voice codecs.
INFORMATION	31808	39988	11:05:08-312		0	AudioReceiveStream::ConfigureStream: {rtp: {remote_ssrc: 1011485969, local_ssrc: 2515636861, transport_cc: off, nack: {rtp_history_ms: 0}, extensions: [{uri: urn:ietf:params:rtp-hdrext:ssrc-audio-level, id: 1}]}, rtcp_send_transport: (Transport), sync_group: default}
INFORMATION	31808	39988	11:05:08-312		0	Changing voice state, recv=1 send=1
INFORMATION	31808	39988	11:05:08-312		0	Setting local video description
INFORMATION	31808	39988	11:05:08-312		0	SetRecvParameters: {codecs: [VideoCodec[96:VP8], VideoCodec[126:H264], VideoCodec[97:rtx], VideoCodec[98:VP9], VideoCodec[99:rtx], VideoCodec[101:rtx], VideoCodec[102:H264], VideoCodec[123:rtx], VideoCodec[125:red], VideoCodec[122:rtx], VideoCodec[124:ulpfec]], extensions: [{uri: urn:ietf:params:rtp-hdrext:toffset, id: 2}, {uri: http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time, id: 3}, {uri: urn:3gpp:video-orientation, id: 4}, {uri: http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01, id: 5}, {uri: http://www.webrtc.org/experiments/rtp-hdrext/playout-delay, id: 6}, {uri: http://www.webrtc.org/experiments/rtp-hdrext/video-content-type, id: 7}, {uri: http://www.webrtc.org/experiments/rtp-hdrext/video-timing, id: 8}]}
ERROR	31808	39988	11:05:08-312		0	RTX mapped to payload not in codec list.
ERROR	31808	39988	11:05:08-312		0	SetRecvParameters called without any video codecs.
ERROR	31808	43044	11:05:08-312		0	Failed to set local video description recv parameters. (INVALID_PARAMETER)
ERROR	31808	43044	11:05:08-312		0	Failed to set local offer sdp: Failed to set local video description recv parameters.


What is the expected result?

In step 7 - outgoing INVITE with HOLD SDP from Chrome.

What do you see instead?

Error - RTX mapped to payload not in codec list,

What version of the product are you using? On what operating system?

Chrome (66.0.3359.139 (Official Build) (64-bit) on Windows 7.

Please provide any additional information below.

It looks like  issue 3481  that was solved in March 16.