I am trying to submit an app update for an iOS app to support devices running iOS 9, and in the process of uploading to the App Store via XCode, I\'m getting the following e
As @scientiffic says in his answer. You should use Application Loader to upload your app. I thought using ANY version of Application Loader would solve this problem but no.
You need Application Loader 3.0 version. It doesn't work if you use Application Loader 3.2.