Themify WooCommerce Product Filter shows category disabled if we redirect a page then we choose another category we can not back to previous category.

Themify WooCommerce Product Filter shows category disabled if we redirect a page then we choose another category we can not back to previous category.

To solve this problem. go to:

/themify-wc-product-filter/includes/class-wpf-form.php

Go to line no. 1111

Then replace this line

$read_only = 'readonly';

to

$read_only = '';

Themify WooCommerce Product Filter - now to enable the filter radio button when a category chooses.