It is kind of unprofessional to not have any Apple employee answer this very process-breaking issue and yet solutions are being provided by the users, this really does not look good for you, Apple.
I have been having this issue for more than 2 days now... Normally any company that prides itself on maintaining high tech standards would have an issue like this fixed within hours. It is very frustrating and disappointing to see how unimportant app developers are to Apple. Any issue that causes production delays should be top priority to Apple, and yet no one from Apple can be bothered to even respond to this thread where so many people have reported having the same issue.
I apologize for the frustrated post, but you have to show some sign of awareness when issues like these arise and at least provide some sort of message to let us know you're on top of it, otherwise it is easy to assume you aren't doing anything about it and not even aware or don't even care, despite these very active forums that you created, trying to let you know about it, but somehow you still need us to contact your support team that would answer us in one to two business days, usually that is a last resort and we have already lost a lot of time trying to fix the issue. Using this method of providing support only fixes the same FlightTest-wide issue on a case by case basis, rather than applying a fix to your whole system.
Please show us some sign that you are aware of this issue and are working on fixing it, Apple.