Not working

Hello,

If i select auto coupon, the link is working https://wealthacademy.ro/produs/wealth-academy/ref/2/?add-to-cart=881&apply_coupon=florin30

But in this way, event if the user dont click on this link, and he goes with the clean link, he still gets that discount.

If i dont selected the auto coupon, the link is not working, the discount is not added.

What i do wrong? ??

https://www.ads-software.com/plugins/woocommerce-auto-added-coupons/