Updates have different effects on the game. Lightnigh can pass through monster hunter now not sure if it's a bug but changes like this are silly. When u have an army u work for and then a change like that just disrupts all the time and work u put in. There has also been other issues when updates come about. I understand that these things happen sometimes but it's quite often with this game and this is a pretty big change and disrupts the game for a lot of people