iOS Builds: This build is invalid in iTunes connect

Question

I recently uploaded an app to the app store and its been processing for a few days now. I went in this morning to check everything out, and on the top bar of iTunes connect,

Answer 1

You could validate the app archive trough Xcode and get details of what is the problem. The archives are currently found under Window->Organizer. To validate it you can click the "Validate..." button under the "Upload to App Store..." button. This may help you if you didn't get an email with details for the problem as was my case.