fails to find an IP

[davehun]

chrome on osx fails to get an ipaddress to start the scan

the sdp on line 31 doesn't have whats being looked for:
pc.createOffer()
.then(function(sdp) {

I just have:

v=0 o=- 3244935490258221079 2 IN IP4 127.0.0.1 s=- t=0 0 a=group:BUNDLE 0 a=extmap-allow-mixed a=msid-semantic: WMS m=application 9 UDP/DTLS/SCTP webrtc-datachannel c=IN IP4 0.0.0.0 a=ice-ufrag:I25Y a=ice-pwd:Mlb9vUlD0PjlM+90lfDg8XoG a=ice-options:trickle a=fingerprint:sha-256 9C:F2:39:CD:6C:B3:A4:24:D6:6E:CB:B7:C1:EE:9C:F6:2A:66:A5:F8:90:8B:4C:F5:D2:48:0E:1A:90:44:D1:BD a=setup:actpass a=mid:0 a=sctp-port:5000 a=max-message-size:262144

[TrystanLea]

Thanks @davehun out of interest in what context where you trying to use this module?

[davehun]

noticed it on energy local site and was curious as to how it worked. It does work on android but fails on all the new desktop browsers on fedora and osx.