That message is only in lemmy.ml, but the same post was made in lemmy.world and there’s no message like that at all. It’s possible one was deleted and the other was removed, but it’s also possible that that is a different post entirely. You’d need to ask the poster.
Huh. Fair enough. Still doesn’t explain the lemmy.world one, but they might have had one deleted and deleted the other one as a response.