http://techcrunch.com/2015/01/29/itunes-connect-issue-logging-developers-into-other-accounts/ It's completely down at the moment. According to this article, logging into itunes connect was logging users into random accounts.
Very strange. I had my app rejected because they said i had not added a leaderboard in itunes connect. My app was approved when i took a screenshot of my itunes connect app details showing that i had added the leaderboard. It did seem at the time as if we were both talking about different apps! This might have been the problem.
