Can't read PKZip signature validating app for App Store
I am attempting to submit a new version of my app to the App Store. I am using Xcode 6 GM. The previous version of this app was submitted with Xcode 5.1 without issue. After I generate the app archive, I click "Validate..." in the organiser. Xcode takes me through the process of selecting my developer team and verifies the provisioning profile that will be used. It then starts to generate the package before failing with the message ditto: Couldn't read PKZip Signature Unable to extract archive. Please make sure /var/....path to .pkg is a valid zip or ipa archive. I have navigated to the