I'm working with a Cross-Platform xamarin.forms solution. It has an .Android, .UWP, .iOS and a .macOS projest.
I'm trying to upload the .macOS project to iTunes Connect with Application Loader.
Though I have checked "Enable App Sandbox" in "Entitlements, plist" I keep getting the error:
1 package(s) were not uploaded because they had problems:
/var/folders/x9/kkvymd5s6zx2f8rhzjxfrxpr0000gn/T/44291733-3296-466A-86E9-41C67EE7930F/1335347427.itmsp - Error Messages:
ERROR ITMS-90296: "App sandbox not enabled. The following executables must include the "com.apple.security.app-sandbox" entitlement with a Boolean value of true in the entitlements property list: [( "dk.eksit.TimeDateCalculator-macOS.pkg/Payload/timeDateCalculator.macOS.app/Contents/MacOS/timeDateCalculator.macOS" )] Refer to App Sandbox page at xxx://developer.apple.com/devcenter/mac/app-sandbox/ for more information on sandboxing your app."
What can I have done wrong ?