I rented a movie and after it has downloaded I try to play it and it says,"We could not complete your iTunes Store request. An unknown error has occurred. (-42110)'? Can anyone shed some light on this?
Perhaps try the "Error 3001," "-42110," or "5103" section in the Specific Conditions and Alert Messages: (Mac OS X / Windows) section of the following document:
iTunes: Advanced iTunes Store troubleshooting
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