Edit History

Here : https://github.com/PrestaShop/ps_facetedsearch/releases

WARNING : Before use older version, you need to uninstall newest version before !!

Uninstall version 3.x.x on Module Manager

Delete ps_facetedsearch in modules/ folder

Clear cache by delete all folders and files in /var/cache/ Prestashop will regenerated them

Install older version 2.2.1

Here : https://github.com/PrestaShop/ps_facetedsearch/releases

WARNING : Before use older version, you need to uninstall newest version before !!