Orianna Ball Won't Appear on Me

Just played ARAM. I had Orianna. At some point early in the game the ball would not visibly appear on me. Was using Winter Wonder Orianna skin. If I put the ball on somebody else it would circle around them. But it would completely disappear whenever it was on me, whether I ordered it to return to me or simply left distance range. Did not reappear on me for remainder of game.