I was on a respectable server, and I was engaging in PvP with another player, when my hired units, who were halted, suddenly attacked the other player. My internet connection was poor, and I believe this may have been the cause. I was unable to interact with/command the units, and I saw no health bar over their heads. The troops, which had been halted, rushed out of the barracks, jumped off the walls, and attacked the enemies.
Could someone please explain? The moderators of the server were very unhappy and I nearly got banned.