PoE2 shop 0 coins item bug charging coins and infinitely available

Hey,

I have found a bug where if you enter bundles and into Arachnamagus Bundle and Legion Commander Bundle, the footprints were (they are not anymore) shown as 0 coins. I was like: Oh, its free. Bought it twice buy a misstake, after that i bought the other one (Arachnamagus this time) and noticed something is wrong with the ammount of my coins. I checked by buying the item another time and my coins vanished (ik not free, but was wondering).

It would be cool if I could get my coins back lmao.

Screenshot:
https://imgur.com/a/li8Y9h8