I received the following message when I attempted to submit my app to apple:
Invalid Segment Alignment - This app does not have proper segment alignment and should be rebuilt with the latest version of Xcode. Please contact Developer Technical Support if you need further assistance.
While this issue is being discussed for Flash CC 2014 on Mac, I am producing the IPA via Flash Builder 4.7 on Windows, and then offloading that to a Mac to upload with Application Loader.
Is there a workaround for Flash Builder 4.7 on Windows? What about Flash Builder 4.7 on Mac? (theoretically I could temporarily transfer my creative cloud license over from one of the two machines that have it, and publish from Flash Builder there... but this is really rather annoying. Will do it if it's the only way though)
David, the other thread is quite long, but the bottom line is: you need to the use latest (15.0.302) AIR SDK Beta to build your IPA file, whether on Windows or Mac.
I'm not a Flash Builder user, but there's a documented process for overlaying the AIR SDK into Flash Builder - I believe this is still applicable.
Cheers,
-Jeff