Tile Hero - not granting level awards

Been seeing an issue in tile hero when you reach the acquired level to earn a reward, the reward is not granted. Particularly lives. Twice this week I reached award level, first for 10 lives and it wasn't granted. The second for 5 lives and I was only granted 2 of them. I have also noticed a glitch in the number of starting lives. It's supposed to be 5, but I usually only see 4!