Hi i got this bug when im trying to pick my acumulated books of minis i only can get 1 per sesion then have to restart the game every time to get the others, the game says i got plenty acumulated but i can only get 1 at the time per game sesion, im playing on the pc version but the problem is the same on mobile too.
(https://imgur.com/a/GQmsL0u)