Disconnected player's army was not taken over by AI.

We just had a player DC during the load screen. His progress bar stopped at about 90% and we waited maybe 3 mins before he was announced as disconnected.

Once in the battle though, his troops stayed idle in parade formation.

I believe this has been resolved with the next update on Monday. Thank you.

Awesome. Thanks. You guys are quick with these bugs.

I had today the same problem: in two different battles a player disconnected at the beginning of battle and their army remained still for the whole battle. 

The last battle was around 12.40 19-6-2013 servertime. I hopes this helps out.

hmm I believe myself overtaken by AI when DC

Did you see the notification telling about player's Disconnect?
If not, most likely those idles was lying and just want win coop without casualty(retardos).

yes i saw the disconnect (text in red letters: Player X disconnected)

+1 on the problem by the way, the same happened to me too in a game 2-3 days ago. Disconnect was reported at start of battle, no reconnect, units just stood there

(wasn't a problem much, they were good arrow magnets whilst my teammate and I slugged the living daylights out of the AI

I just had it happen 10 minutes ago to me. I barely pulled out a win in co-op because of that. I don't fight as often as I should, but I would like the lost experience restored. Co-op happen about 1-1:05 central standard time. I had to protect my ally with 6 units, against like 14 units, all stronger than me for the most part.