A few days ago all my boosters disappeared with no reason or explanation. I had A LOT as I have been playing for more than a year and a barely use them, I keep them for very challenging levels. Anyway, they were mine! I kept on playing, thinking that it was due to a configuration problem, mistake, update or whatever, and I would recover them one day. Or at least something unusual that won´t happen again, but it did. Yesterday night my boosters, the few I got in a week, disappeared again! This is really dissapointing. I see the are more people with se same problem. Is there a solution?