The same problem arose here, but I did not have the opportunity to continue. This gives me a red dot and an "Invalid Binary". However, I managed to fix this problem after 1 day of trial and error.
Decision:
Rename the icon files so that they do not contain the @ 2x suffix!
Before:
icon.png icon@2x.png icon~iPad.png icon~iPad@2x.png
Now:
icon.png icon_iphone4.png icon_ipad.png icon_ipad3.png
I also added the key "CFBundleIcons" to the Info.plist file and added the array "CFBundleIconFiles" under the main icon.
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