Webrtc example echo question

Hello, I am a beginner. I can run the webrtc example normally, but there is a serious echo. How do I set it up to cancel the echo? I referenced :

https://www.wowza.com/docs/understanding-protocols-and-formats-supported-by-wowza-streaming-engine

https://www.wowza.com/docs/how-to-set-up-and-run-wowza-transcoder-for-live-streaming#template_decode

https://www.wowza.com/docs/how-to-transcode-only-the-audio-channel-of-an-incoming-stream

,but still don’t know how to set. Please help me, thank you.

Are you running publish and play on the same computer and browser? Are you trying to run the meeting example on GitHub?

I successfully generated the link to the participant. My link was written incorrectly and should be changed to:

https://localhost.streamlock.net/meeting/createMeeting.html

Now it works properly, thank you very much!

Thank you for you replay! When I run the meeting example on GitHub I have a problem.I followed the steps on Github to modify the file, but when I open the createMeeting.html file and click the Create Meeting Links button, the link becomes like this: “http://127.0.0.1/webrtcmeetingfiles/meeting/<%LOCATION%%3E?action =createChat”

And the error in console is like this:

I successfully generated the link to the participant. My link was written incorrectly and should be changed to:

https://localhost.streamlock.net/meeting/createMeeting.html

Now it works properly, thank you very much!