As seen here:
The 'No video with supported format and MIME type found' error message is about the HTML5 media player.
So you do not appear to have support in Windows for playing the media file(s) in the formats that are available.
See also: "HTML5 audio and video in Firefox"
I don't see the error message in Chrome, but the video does not play either.
As an alternative, you might consider:
That is:
<div class="embed-container">
<iframe
src="https://www.youtube.com/embed/{{ include.id }}"
width="700"
height="480"
frameborder="0"
allowfullscreen="">
</iframe>
</div>