Problems including smart slider 3 slider

With the Stackable plugin I am quite happy, I have the Premium. But with the Stackable theme that is giving me some problem when it comes to including a Smart Slider 3 Slider in the Home that neglects everything. It does not happen to me with other issues and I have tried several things but I do not find the solution. I use a copy of the full-width-page.php page template and add the PHP code with the shordcode as indicated by Smart Slider but as I say the theme is not compatible.

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