When botting in fuwa map 135 asc, I found that there are 2 bugs:
1. Unable to auto route even when character is surrouded by mobs, it cause character won't continue to attk and keep get beat by mobs to death.
2. Sometimes, in 3 mobs spawn, it only able to target and hit 2 out of 3 mobs, the 3rd one, it can't attk.
To fix these 2 bugs, I just need to move characters around a bit and re-turn on the bots again. But, can't do that if it is a over-night bot.