I've don't all the daily tasks but it won't let me collect the last reward for 'complete 8 daily tasks' it gives me an error message that all the challenges have not been completed though they have, progress bar is full and all other rewards collected.
I've also updated and restarted the game.
Community ManagerThis has been going on for weeks now.
For what it's worth, each Sunday I can collect but other than that ... nothing. I suspect I've missed out on hundreds of diamonds by now.
If you can't/won't fix it, just remove the reward option because it's ridiculously frustrating.
