DVTAppStoreConnect.ServiceBackendError error 1 when publishing app

Hi there,

I am trying to publish my first app (VisionOS 2.0) via TestFlight for internal testing via XCode 16.0 beta 2.

I have tried clicking both 'Distribute App' and 'Validate App', but either way receive the following error:

"DVTAppStoreConnect.ServiceBackendError error 1"

I am a bit stuck for now, any feedback would be gratefully received!

Many thanks

DVTAppStoreConnect.ServiceBackendError error 1 when publishing app
 
 
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