well, l was about to redeem the kobans for completing all the daily mission but the screen change like if i allready had redeem them before i click the button and i didnt get the 150 kobans. here is a gif, as you can see i got the 96 kobans from the mission, but the button to redeem, the other 150 kobans disappeared before i could redeem them.
sorry if my english is not good, im not good whit english