Line of operations - Wagons
When I right click on the mini map and that I head toward the hostile Russian lines, I can see luggages (wagons) of the Russian army.
Same method but while heading toward my line of operations, I advance toward my luggages and the game don't run when I am over of the town. Middle the game doesn't answer anymore to manipulate keys, the picture remains static.
Bug? Border of map on the top of a town is too gluttonous in resources?