Are you guys using the adhoc certificate? Because it seems there was some change that makes it impossible to install test builds that were packaged with the app-store certificate. This was possible in Air 29 but with Air 30 this seems no longer to be working. Test builds for Air 30 beta May 17 with the adhoc certificate install just fine for me, though. It's just a small annoyance because in Air 29 you could build one appstore build, test it on the device and then release it. With Air 30 you have to build an adhoc build, test it, then build again the appstore build to release it.
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