Xcode 11 - Fastlane deliver failed
Xcode 11 doesn't include the Transporter application anymore. https://developer.apple.com/videos/play/wwdc2019/301/
But I found the resource https://github.com/fastlane/fastlane/issues/14955 and https://help.apple.com/itc/transporteruserguide/#/apdA3ae5a8b0?sub=apdA687d545d maybe help you resolve problem.
Update: You can download transporter and install to your machine and config path for it.
UPDATE 2: I just install fastlane and try push appstore using fastlane. No error occurr. Maybe fastlane team fixed this issue.