No, that's not it. I don't mean to be offensive, but your orders are terrible. You are using both High pressing and M2M from the beginning, this is your death sentence in the 2nd half. Also, why Hard tackling? Why Short passes from the beginning? Why didn't you use counter-attacks if you have possession on flanks?
And one more thing: if you know for sure that opponent is going to attack through the middle, always use 3 DC + DMC.