[Risolto] translating product categories automatically

Background of the issue:
I have hundreds of product categories and want to translate them into four languages using WPML. I have enabled Deepl and purchased credits for automatic translation.

Symptoms:
When I edit a product category, there is no option for automatic translation, only manual typing/pasting. The option for automatic translation is greyed out when trying to translate a product. link nascosto

Questions:
How can I enable automatic translation for product categories?
Why is the automatic translation option greyed out when translating a product?