Reinforcing ally army in an ambush

jokkeflimer

I think i have found a bug, in which if i reinforce an ai army while they are ambushing, my army is automatically moved somewhere else than where i comman them. So if i try to attack an enemy unit, it will cancel that action and send my army to the side of the battlefield. This doesn't happen in any other battle i've fought.

Also, i've tried to load into the battle multiple times and the same thing happens.