I was facing the same error, I fixed searching for the key Keychain Access groups and removing it from the entitlements, it was an empty array.
https://stackoverflow.com/questions/65719776/xcode-according-to-the-provisioning-profile-the-bundle-contains-a-key-value-th/65719802#65719802
JFCaBa
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
User for