I am having the same issue as well: "beta 3, now it started for Combine framework too" as posted by Hiren Gujarati above.
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Same as the few above answers: "Clearing the cache manually fixes this issue for me, Open finder on your mac, and click on Go -> Go to Folder And paste this "~/Library/MobileDevice/Provisioning\ Profiles/" delete all items restart xcode and retry"
Worked for me! Successfully uploaded new build