Failed to set remote offer sdp

Media section has more than one track specified with a=ssrc lines which is not supported with Unified Plan.

https://fairchat.net/file-upload/P5f5vWDRsMi4K34un/Clipboard%20-%2012.%20Februar%202019%2014:13

Discussed here https://github.com/jitsi/lib-jitsi-meet/pull/835#issuecomment-442460413

Should be fixed in new release https://community.jitsi.org/t/chrome-m72-moving-towards-unified-plan/15461/6?u=rasos