WooCommerce Products Filter From woocommerce version 3.3.2 text attributes not supported, use only selectable attributes which supported. WOOF doesn work with text attributes!
- https://wordpress.org/support/topic/updated-to-3-3-1-and-text-attributes-now-all-select-type/
- https://wordpress.org/support/topic/attributes-all-set-to-select-after-update-3-3/
- https://github.com/woocommerce/woocommerce/issues/19178
Minimal woocommerce version for WOOF: v.3.4 (2020 year)
