What are the problems with webrtc in iframe?

Question

WebRTC

I'm running a corporate portal on react.
I found a separate client-dialer for an asterisk - janus. Because janus is quite antediluvian made, and there jquery is all around, instead of rewriting and washing down a separate react module, I decided to insert an iframe.

Separately, everything works fine , but when I try to insert an iframe into the React application, the chrome console swears at the WebRtc plugin and, accordingly, the call does not go.

siptest.js:270 WebRTC error... {code: undefined, name: "TypeError", message: "Cannot assign to read only property 'iceServers' of object '#<Object>'"}

The iframe and the app itself use https. (True, the certificate is self-signed in the iframe)

The domains in the iframe and the react application are the same, only the folders are different. The iframe asks for permission to use the phone.

Before that, I didn’t work with webrtc, so I want to know if there are any other restrictions on using webrtc inside an iframe that I might not know about?

Answer 1

adblock, it was because of him that this trouble arose, while it is strange that not disabling it, not adding it to the list, ignoring it did not help, only deleting it.