Hello! As with many developers, I am unable to install builds on Testflight. I get the infamous "the requested app is not available or doesn't exist". This is the case for all apps and all builds. I can't send builds to beta review also, get the "There was an error processing your request. Please try again later." message everytime. I highly suspect the solution is highly on Apple's side, but my support mails remains unanswered. Creating a second account also isn't a solution, because as you know lots of people are unable to process their payements. Has there been anyone that had this problem and was able to solve the issue realising that they did something wrong, maybe changed a configuration on Xcode or something else?