Since yesterday evening app submission is crashing for some users (including me)
* If you use Application Loader, you get an error message about the use of a Private Framework, "SockPuppetGizmo". I could copy/paste the error message, but you can't copy Archive submission errors. I won't comment on that. See https://forums.developer.apple.com/thread/5797 for original report.
The SockPuppetGizmo is a private internal framework that is added by apple build process to automatically to any watchkit app.
* If you use xcode 6.3.1, it will crash when displaying the error message, unless you close the Xcode window while the organizer uploads. There is a report about that in https://forums.developer.apple.com/thread/5793?sr=stream&ru=7188 , and it doesn't seem related, as users are able to upload using Application Loader when they close the window
So my question is: "Did anyone succeeded in submitting an app with WacthKit in the last 12 hours ?"
If someone succeeded, I'd like to know
* What version of Xcode are you using ?
* Did you install the Xcode beta on your system ? (because this is something I did, and it may be the cause of the issue).