I don't get lucky boxes

Hmm I receive the mails telling me that a lucky box is waiting me at shop/inventory, but when I go there nothing has changed…

The lucky boxes can take a while(up to 15 minutes for me) to arrive, just be patient :)

I know that they take a time, and half of them appear after 30 minutes, but the other half doesn’t appear even the day after.

Is it possible that you’re forgetting about the task that trades 2 boxes for 1 key?

No, I have enough keys but boxes don’t arrive. Both boxes from missions and from mails don’t appear.

MB, I think you misunderstood oriohol. What he’s saying is you’re doing the quests that trade 2 boxes for one key, thus trading away all your boxes. That’s why you have a bunch of keys and no boxes. Try not doing that mission unless you need to. I did the same thing until I figured out what was happening.

No, I don’t do that quests… Bah forget it, I see you don’t understand. It must be a bug or something.