recently on one of my website a Slider Revolution slider disappeared. It seems if I activate flex box in a cell (I need to center the slider in the cell) the slider vanishes.
I have a simple test page with two cells. Both cells contain the same slider. The right cell has flex box activated. As you can see, the right slider is not displayed:
Not sure if this bug is related to Pro or Slider Revolution?
Hope you can fix this.