WebRTC: Uncaught DOMException: Failed to execute 'define' on 'CustomElementRegistry'

Hi,

creating a new issue, it looks like this one : https://github.com/AlexxIT/WebRTC/issues/30

But the error is different, it also happens when i clear cache or incognito mode…

Uncaught DOMException: Failed to execute 'define' on 'CustomElementRegistry': the name "webrtc-camera" has already been used with this registry
    at https://xxx8123/hacsfiles/webrtc/webrtc-camera.js:692:16