Eric Musco, the Community Manager for Star Wars The Old Republic, recently addressed player complaints about the Ranked Arena Leaderboards. The Leaderboards were not updating correctly. Bioware finally looked into it and discovered that there was something wrong and have taken the Leaderboards down for the time being.
Quick update. We are seeing some incorrect data being pulled into the season 9 leaderboards, so we are going to disable them for the time being while we investigate. It doesn’t look like it will be fixed today, I will let you know of any updates early next week. This has no effect on Season 9 in-game.