webrtc stream fails first start

[SamuelDudley]

stream fails to start with the following error in the dev console

Note this seems to occur when a stream is first added. Restarting webrtc and refreshing the page causes the stream to work

note: webrtc service on the pi is being spammed with keep alive requests (tens of requests per second) not sure if these are related

[SamuelDudley]

restarting the webrtc service and refreshing the page, the stream connects and works.
maverick log webrtc shows lots and lots and lots of keep alive requests while the stream is playing and is visible. When the stream is active and the browser tab is switched so the video is in a background tab the keep alive rate drops to 1Hz.

[fnoop]

Yes noticed this too, meant to add an issue in maverick project - it's a startup ordering issue that needs dependencies added to the systemd manifests I think.