Sometimes when we accept the battle, complete the battle, and return back to map,
we are no longer on the place where the battle took the place.
It like the game is reseting our last known position on the map.
if we have to pick up some resource that was behind the Engine stack we were fighting against,
we have to travel all over again the same path.

it's very annoying
And it happens more often than it doesn't
I've even tried clicking around stack before battle, and it doesn't help.