Unhandled rejection warning while using WebexMeetingsWidget

[ArpitChauhan]

I am using WebexMeetingsWidget in my application to build a meetings portal. When I click on Join meeting, the below warning appears on the screen before asking for meeting password. Is it some Webex bug or something that I need to handle ?

[Janos Benyovszki]

@ArpitChauhan I don't think this is a bug, this is the first time we got this reported and the demo Widget works fine for me https://webex.github.io/widgets/ . Please test the demo widget on your side as well, if that works, then it is an implementation problem on your side, for which you should examine the demo code.