iFrame code not working

Please provide a link to your site! Thanks.

This is what I see on the page

<div class="entry-content clearfix">
							
<!-- iframe plugin v.4.3 wordpress.org/plugins/iframe/ -->
<div class="fluid-width-video-container" style="max-width: 1000px; max-height: 700px;"><div class="fluid-width-video-wrapper" style="padding-top: 70%;"><iframe frameborder="0" 0="" 1="href=&quot;https://app.smartsheet.com/b/form?EQBCT=93a19f6bdfb84638aa9b0c17b353133f&quot;>https://app.smartsheet.com/b/form?EQBCT=93a19f6bdfb84638aa9b0c17b353133f</a>&quot;></iframe" src="http://www.youtube.com/embed/4qsGTXLnmKs" scrolling="yes" class="iframe-class" id="fitvid231973"></iframe></div></div>

<p>&nbsp;</p>
						</div>

I think you need to talk to the developers of that plugin to see if they know where the youtube link is coming from.

Their support forum is here: https://wordpress.org/support/plugin/iframe