Gather Candidates is not getting enabled after changing the IceTransports values

[leelaharitha]

Browser affected

Chrome: 78.0.3903.0 / 12494.0.0

Description

When changing the IceTransports values from "ALL" to "RELAY" or vice versa, Gather candidates button is not getting enabled.

Steps to reproduce

1. With Default ICE Server, click on Gather Candidates
2. Change the IceTransports value to "RELAY" from "ALL" or vice versa

Expected results

Gather Candidates button should be enabled.

Actual results

Gather Candidates button is getting disabled once the candidates are listed. And is not getting enabled even though IceTransports values are interchanged.

[DaGLiMiOuX]

Probably you are facing this problem. The button is not enabled because a timeout is thrown. Until it happens, the button is disabled no matter what you do in configs. This happened to me until I restored Chrome settings, then it started to throw error with code=701: STUN host lookup received error. which I think is somehow related. Take a look into it and check if it happens to you too.