A new turn begins. Player gets the notification that a hero is being attacked. Player clicks on it thinking is going to deal with the attack instad another notification appears, this one says the capital is being attacked. Player clicks on it worried about the capital, but the battle doesn't start, instead another notification appears saying a research has been completed... No way to pick a new thing to research, instead another notification appears saying that a spell has been reearched...
Things should be dealt with one at the time!
