YouTube livestream chat replay not working

Question

I want to display my YouTube Livestream chat replay.

This is the code I tried:

<div id="live-stream-container">

<iframe width="835" height="505" src="https://www.youtube.com/embed/VIDEO_ID" title="YouTube video player" frameborder="0" ></iframe>

<iframe allowfullscreen="" frameborder="0" height="505" src="https://www.youtube.com/live_chat?v=VIDEO_ID&embed_domain=MY_DOMAIN.com"></iframe>

</div>

ps: I have input the correct video ID in VIDEO_ID & MY_DOMAIN is correctly input.

When I run this code, I am able to successfully watch my Livestream again. But, the Livestream chat replay does not appear.

It shows: "Chat is disabled for this Livestream."

I further went to research on Google and set this:

• Allowed embedding in YouTube studio
• Made it 'Not for kids'
• No, don't restrict my video to viewers over 18 only
• Allowed all comments
• Livechat replay is enabled

But my code still doesn't work, it keeps showing 'Chat is disabled for this Livestream '.

ps: The Livestream ended about 20 hours ago, so the video has been processed.

Can someone guide me in the right direction to display my 'Live chat Replay'?