Unable to add woodmart layered nav to widgets

I am trying to add layered navigation menus to product shop page widget and I am getting an error. It seems to be working fine on 1 of my subsites but not on the other. I have disabled all of my plugins and snippets on my dev website

Attachments:

You must be logged in to view attached files.

Hello,

Try to install Classic Widgets plugin to fix this problem
https://wordpress.org/plugins/classic-widgets/

Best Regards.

[Author]

Posts