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mbushey

macrumors newbie
Original poster
Oct 5, 2019
3
0
Maine
When synching my new iPhone to High Sierra I get the following. The iPhone cannot be synched. n unknown error occurred (42018). How do I fix this. I have booted both devices again, restarted the Mac in safe mode and tried de-authorizing and re-authorizing to no avail.
 
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