I want to report a bug
http://replay.pokemonshowdown.com/gen7anythinggoes-629706303
In this replay for some reason when volcarona used quiver dance in the first turn oricorio was able to use its ability to use quiver dance.
then in the second turn when volcarona used quiver dance again but when oricorio used its ability again it said oricorio used quiver dance but it failed.
then later on dragonite comes to battle, dragonite used dragon dance twice and oricorio with its ability used dragon dance too but it said it failed.
i'm guessing this is a bug since I haven't seen this in the not bug list nor have seen other people reporting it.