Time Machine could not complete the backup.
The backup disk image "volumes/data/xxxxx's iMac.sparsebundle" could not be accessed (error -1).
Any ideas what this means or how to complete the backup?
Thanks.
Posted on Apr 7, 2013 6:49 PM
Q: time machine couldn't complete backup with a sparsebundle not accessed error -1
Start here with Pondini's Time Machine - Troubleshooting
" . . . sparse bundle could not be accessed (error -1)"