Didn't get my map reward for completing a chapter.

Yes, I received the reward.  I only wish it had happened as you said.  I had been playing for a while & completed my daily quests.  I was two pieces away from activating the Color Bomb booster, so I knew the next box I opened would do it.  I ran out of lives & had to stop for a bit to do some stuff & let my lives recharge.  So, I figured I'd close down the game & reopen it later, except as soon as I went to the home screen the pop up appeared.  I didn't want to open it, so I waited until i could get back to the game.  I got a bit delayed & finally got to the game.  I clicked on the box to open it & sure enough I activated the booster, but then I went to play a level & it wasn't there.  I guess the booster got activated when it appeared & not when I opened it.  So I missed out on using the booster.  I thank you for attempting to resolve the issue, unfortunately in my case the glitch in the game ended up costing me twice.