Thumbnail appear on my player
I'm using the JW Player on my website on a subdomain, lodge all the content on my site, just put the URL in the JW Player website and do Embed.
Add the Thumbnail on the player and soon after she disappears from nowhere. I know how to solve this problem?
<iframe src="//content.jwplatform.com/players/dVGPWtwP-IGPBCCcL.html" width="480" height="270" frameborder="0" scrolling="auto" allowfullscreen></iframe>