Duplicated revenue/transactions?

Hi!

After installing the plugin, the transactions are duplicated for some reason. 1 order shows the base product, the other one shows the specific package (weight).
Example: LINK

Link to the product page: https://ethicoffee.hu/termek/guji-hambella-dabaye/

What could be the issue here?

Thanks,
Bence

The page I need help with: [log in to see the link]