Assets.car can't contain 16-bit or P3 assets if the app supports iOS 8 or earlier?

Question

Has anyone come across this error when uploading to iTunesConnect. Upload precess gets to \"Verifying assets with iTunes store\" the I get the following error:

Answer 1

Tried with deployment target iOS 8.2 worked for me. As per Apple "You'll need to move the target OS back to 8.2. There have been multiple issues at play here. The one you're seeing is that Assets.car generated with a Deployment Target of 8.3 or 8.4 incorrectly include a key that trips up the iTC validation. This is unrelated to extensions that may or may not exist in the parent app (where there was a separate problem).

Having said that, with iOS 10 going live soon, our recommendation will be to move your Deployment Target to 9.x."