Failed to execute 'postMessage' on 'DOMWindow':

[codeKk21]

Console error message - Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('https://www.youtube.com') does not match the recipient window's origin ('http://localhost:3000').

Please suggest a fix around this if someone has gone through this.

[tuanphungcz]

I have the same issue here, anyone has a fix for this?

[goto-bus-stop]

Does this actually affect the functioning of the component? IIRC those messages appear even if you use the raw <iframe> API, but they don't actually affect anything.

e; Ah, I thought I'd seen this before 😄 A related issue on another react-youtube component: tjallingt/react-youtube#85
It looks like that was caused by a http/https mismatch. Not entirely sure if that's the same thing.

[sabit990928]

I have the same problem and it looks like it make sence in my case. I'll add some details later if can't fix the issue independently

[SunnyAureliusRichard]

The issue is still occurring.

[goto-bus-stop]

Do you see an actual problem or only a log message? It's expected behaviour with the YouTube API as far as I can tell.