Homepage Hooks not Working

Hi,

I’m having issues with displaying the homepage functions (Best selling, most popular, featured products etc).

I have the storefront homepage control plugin installed. My homepage currently displays the following error:

Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘storefront_product_categories’ not found or invalid function name in /home/site/public_html/wp-includes/class-wp-hook.php on line 286

Any ideas?

• This topic was modified 7 years, 7 months ago by double_dd.