I am trying to open music I had purchased on my old computer in my new computer. What is that error message and how do I fix it?
[Re-Titled by Moderator]
iPhone XR, iOS 17
See:
Move your iTunes library to a new computer - Apple Community
See also How to move your iTunes library to a new computer - Apple Support for Apple's approach to this topic.
You should also be able to redownload purchases directly to your new computer:
Redownload music from the iTunes Store on your PC - Apple Support
I'm getting an "error message 2071" when trying to access my purchased iTunes music
