I've a worked flexslide show in my homepage the only thing that i still cannot see are the control nav arrow.
I serach in the issues and in different forums and debug it. What it come up is that in my control-nav html is:

Instead should be

The same for the ol.flex-control-nav. Basically i'm missing a class here.
What I read around is that, this it could be caused form pagination. I already give a pagination to my top widget, add a custom class in the advanced setting in flexslider options and set the pagination to thumbnails but still not luck.
Any idea why this is happening?

If you want to inspect it, this is the page: loungesquatt.com/druapl731