Hey @rynald0s:
No it doesn’t seem it’s the same bug. In my case i am not able to CREATE a new coupon. everytime i try to create another one, my first coupon gets overwritten by my new coupon.
I only have found out as if i create a new coupon and place it in trash, i am able to create another one. if i then restore my first coupon i actually have two coupon codes in my system…
but as soon as i create a new coupon all my coupons are gone… except my newly created one.