Why is WordPress Meta Data and Taxonomies Filter not saving data?

Question

Electronic commerce

Hello! I installed a free version of the WordPress Meta Data and Taxonomies Filter plugin in the wordpress + woocommerce store.
I want to apply a mass change to the products of the selected category: why do I select a product from the list and enter its id

, but the asing button does not save what I entered .. and still shows the category post with empty field

Answer 1

Duck there, not the product ID should be indicated, but the category ID, as far as I remember.
For this plugin, there is a large manual in Russian and a video (the quality is bad, but in principle everything is clear)
Video https://www.youtube.com/watch?v=Cd7RNyLY4Sc
Documentation wp-filter.com/step-by-step-na -Russian