Have created an app-id as normal. Then created an app-store distribution profile...as normal. Set up the game in itunes connect Installed the profile Built the game with GS...all goes fine.
But when I upload my binary is rejected with that error : Invalid Code Signing Entitlements
Invalid Code Signing Entitlements :
The signature for your app bundle contains entitlement values that are not supported. For the com.apple.developer.ubiquity-container-identifiers entitlement, the first value in the array must consist of the prefix provided by Apple in the provisioning profile followed by a bundle identifier suffix.
The bundle identifier must match the bundle identifier for one of your apps or another app that you are permitted to use as the iCloud container identifier.
Specifically, value "(my team bundle seed id is here).*" for key "com.apple.developer.ubiquity-container-identifiers" in basejumpxl is not supported.
Really not sure what I have done wrong...as I have done this loads of times, and never had this issue
Anyone point me in the direction of what my obvious mistake might be??