Pending friends do not show flag friends

I use flag friends. Everything works fine, but when I use a link or tab (pending friends), I do not see a pending request. When I use a link or a tab (friend request), all the friends who sent the request will be displayed, and the link will be approved and rejected. My question is why (pending friends) show link or tab not pending friends? Website users are confused and believe that our pending friend request is displayed on the tab or link (Pending Friends). I'm sure I'm missing something. Please guide me if I miss something. I use d7 and the latest stable version of flag and flag friends.