Hello.
VirtueMart 3.6.10 10211, Joomla! 3.9.16 (SEF), Virtuemart Wishlists component 3.0.3, PHP 7.3.16. The site is in two languages: Italian (main) and English.
For the main version (Italian), product comparison works fine.
For the English version, product comparison does not work. If you add products in English, then on the comparison page I see the inscription "No product to compare. Add more products and come back.".
At the same time, the added products are displayed on the comparison page of the Italian version.
If I renew my license, will you solve this problem?