Game 1: I was blue, enemy was red. Once we reached castle age, I could see enemy military units but my own military units were invisible to me (but visible to opponent).
Game 2: I was red, enemy was blue. I could see all my units but the enemy military units (blue color) were invisible to me in castle age.
Anyone else seen this bug? It happened to me twice in a row. Seems like a bug where blue color military units are not visible to the opponent players. This bug happens in castle age. I could see all units in dark age and feudal age.