My recent App Store upload gave me this error:
iTunes Store operation failed. Missing required icon file. The bundle does not contain an app icon for iPhone / iP
If you use xcode 9, maybe try this. Find xcarchive file, execute this command.
find Products/ -name Info.plist -print0 | xargs -0n1 plutil -replace BuildMachineOSBuild -string 16A323
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