Support » Plugin: YouTube Channel » Failed to execute ‘postMessage’ on ‘DOMWindow’

  • Resolved asweeney



    We are embedding youtube video channel on our site with the shortcode. but we get this error message when we use the inspector in Chrome:

    Failed to execute ‘postMessage’ on ‘DOMWindow’: The target origin provided (‘’) does not match the recipient window’s origin (‘’).

    • This topic was modified 1 year, 2 months ago by  asweeney.
Viewing 5 replies - 1 through 5 (of 5 total)
  • Hello @asweeney,

    Can you please provide link to page where you have embedded YouTube Channel block, or at least full shortcode that you use to embed YouTube Channel block to page?

    Could you please provide some screenshot with that error? I see no errors related to YouTube, as you can see on this screenshot and please explain how I can reproduce that error?

    Also, if you disable YouTube Channel plugin, do you still getting that error?

    What is strange is that YouTube Channel does not use function ‘postMessage’ you experiencing issue with.


    You can see the error when using the inspector tool in chrome (for developmnent) as the page loads you can see any javascript etc. errors issues and that is the error it shows.

    please look at screenshot I linked on Google Drive, and you’ll see that on your website in inspector I have zero errors.

    please try what I asked in my previous message and provide more details. I. can’t help if I can’t teproduce issue on your website.

    thank you

Viewing 5 replies - 1 through 5 (of 5 total)
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