I want to send a new build to all testers. I use External Testing. I did it many times before. But in these days i am facing a problem. I upload the binary and refresh itunesconnect page. Then the new build looks "Processing" mode. But a couple of minutes later it disappears and when i try to upload a new binary with new version number lets say Version 1.24 it gives error says there is such a build already. But i cant see it when i clicked "Add New Build To Test". Is it my fault or something wrong with iTunesConnect ?