The Problem

This issue appears on a full updated theme with no apparent conflicts or issues

The Solution

The most common cause of this issue is more than one slider being called on the homepage, or a second slider widget accidentally placed in the footer or sidebar.
The duplicate widget causes a script conflict when both load with auto-slide enabled.

  1. Go to AppearanceWidgets and verify only one instance of the Slider widget exists in any panel
    • If you have a widgetized page template, temporarily remove any slider widgets from the widgetized page slider panel
  1. Expand your remaining slider widget and ensure all filters are selected by clicking Save after each drop-down menu selection.
  2. Ensure a positive value of less than 5 is in the Auto-Interval field.
  3. Ensure the Thumbnail selection is set to Post Featured Image or Thumbnails – auto-slide should not be used in combination with videos.

  4. WooCommerce