WebRTC no audio only output

[prisikarm]

Describe the bug

0.14.3, Ubuntu 18, 8GB ram, AWS.

I am trying webRTC as input and webRTC as output, via demo player.
When webRTC input is video+audio, everything is ok.
But when I select "Without video" in Input streams settings at ovenplayer, I cannot receive anything, please check the screenshot

My webrtc input url looks like:
wss://streams.translers.link:3334/app/teststream1?direction=send&transport=tcp

I already saw issues #625 and #572 but that did not helped

Here are my Server.xml and logs
ovenmediaengine.log.txt
Server.xml.txt

Thanks

[getroot]

Thanks for reporting the problem.
I'll try to reproduce this issue soon and fix it.

[getroot]

I solved this problem.
1d3b5a9

You can test it with the latest master branch.
Thank you!

[prisikarm]

@getroot I can confirm that the latest master branch resolved the issue.
Thank you very much ^_^