Why are WooCommerce product filters not working?

Question

WordPress

I've been suffering for two days now. What could be the reason for WooCommerce product filters not working? I installed this YITH WooCommerce Ajax Product Filter plugin version 2.6.1, then Advanced AJAX Product Filters, none of them work. Not together, not separately, widgets are not displayed even in the standard theme. In what there can be a jamb. Version WP wordpress-4.7.2-ru_RU

Answer 1

Google the Internet came across a similar question and the answer was this plugin https://ru.wordpress.org/plugins/woocommerce-produ... .
Tested. And in conjunction with Woo Version 3.1.1 and WP Version 4.7.2 proved to be worthy.
Thanks to Ivan Kozlov for the tip on the plugin.

Answer 2

Relatively recently, WooCommerce version 3 was released, which came with breaking changes. Many plugins have not caught up yet. If you have the 3rd version of WC, then most likely it is incompatibility. Exit 2 - install the latest version of WC from the 2nd generation or wait until the plugins are updated / look for an alternative that works with WC 3.