I really didn't do anything except for trying to figure out the puzzle. I did move roggenrola, vanillite, loudred, Cyndaquil, and jigglypuff couple of times before I called it quits for the session on Saturday night. The only other thing that happened was that the ditto that was above vanillite used transform. Then the next morning the glitch/bug showed up when I was about to continue my next session.