Hi, I have issue with the module, i do everything according to hsmultiaccessoriespro/readme_en.pdf but for some reason when i try to add to cart the product and accessory it shows the price with discount but when i go to Cart it shows the normal price before the discount, even though it says there is 25% discount on Cart but price is normal.
What am I doing wrong ?
Edit: Prestashop v 1.7.6.7