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Howard Brazee

macrumors 6502a
Original poster
Oct 24, 2006
517
7
Lafayette CO
As often as not, when I start up iTunes on my Mac with my iPhone 6s Plus and small iPad pro connected, I get an error stopping me from backing up. I restart iTunes and either the error changes or the backup works fine.

Today I got 3 errors, the first when my computer woke, the next two restarting iTunes.
An unknown error occurred (-50)
iPhone disconnected
There's not enough room on the computer

(there's 528.43 GB available of 1.11 TB)

The next time I started iTunes, everything worked fine!
 
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