What can cause “invalid binary” with no email followup from iTunes Connect?

Question

I\'m trying to submit an update of an existing application on behalf of one of my clients, and I\'m getting \"Invalid Binary\" failures from iTunes Connect with no explanati

Answer 1

In my case, I was getting same Invalid Binary status within a couple of seconds for my uploaded app either by Xcode->Organiser or Application Loader with no emails from apple. I replaced PNG files in iconset in my Mac OS X app and issue got resolved.

I got the corrupt PNG file clue from 'Charleston Software Associates', thanks a lot.