Coupon code is not correct

Hello,

I have problem with coupons. I've made 2 coupons:
SAVE20 (fixed)
and
lukdan (percent), but none of them doesn't work.

I've searched in files, and found that i can found if coupon is working with: www.vedranvulicevic.com/en/?option=com_o...poncode&coupon_code= lukdan but for all of coupons I get: "Coupon code is not correct "

Also field with coupons are not shown in booking form. I found that this function is responsible for that OSBHelper::checkCouponAvailable(), but i can't find this function anywhere. After changing to if(1==1 OR OSBHelper::checkCouponAvailable()) coupon code field is shown, but coupons not working.

Can You please help me? I was changing Access for any user group and still nothing.

Regards,
Luke

Hi Lukdan,
Could you please provide your site url with super admin account. I will check the problem for you
Thanks
Dam

Hi Dam,

Thank You, I've sended You URL and login / password via ticket support.

Regards,
Luke