问题
When I try to validate an archive with an application using Organizer, before uploading it to the App Store, I get the following error: "Unable to process lookupPurpleSoftwareVersions request at this time due to a general error". Have anyone ever get this message? Is it due to an Apple developer portal problem?
Thank you,
回答1:
There's an issue with the Apple servers. If I keep submitting, I sometimes see this error:
"The server returned an invalid response. This may indicate that a network proxy is interfering with communication, or that Apple servers are having issues. Please try your request again later."
回答2:
Quit and relaunch Xcode. Archive the application again, now try to validate the app, it may work. (This scenario worked in my case :))
来源：https://stackoverflow.com/questions/14986099/error-while-trying-to-validate-an-ios-application-before-uploading-it-to-the-app