Iframe disapearing on slider after playing

Hello,

so I have noticed that when using the plugin with the slider that includes embedded videos (iframes) they disappear after the first play.

You can easily recreate the problem by following these steps:
1. press on the play button and wait until the video loads and start playing
2. press the next slide arrow
3. press the previous slide arrow – there will be no video nor thumbnail

What could fix it? Some kind of a JS to reload it?

Best regards

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