★彡 Specifically the item Salad Drizzle (Sunshine) and I thought I just miss click and didn't pay (happens to me often) but when I went back I've been notified I already have purchased the item. But I couldn't find it anywhere on my invo no matter how many times I look. Not sure is a bug or not but just letting you know.
Edit: paid the second time and same thing 彡★