This bug has existed for I don't know how long, going on almost a year probably. I'm a little shocked it's still in the game since it's so simple. In a friendly war, during prep day, when looking at YOUR side of the war map, if you click "Scout" on one of your clan mate's bases, it loads the right one. But when looking at a base, if you scroll to the next or previous using the left or right arrows, it does NOT show the base they have set! You have to hit "back to home" and actually hit the "Scout" button on the base to see the one they have set. Should be an easy fix!