Not enough space on the Mac for the backup
The most common cause of backup errors. The station shows how many GB are missing. Free up space on the Mac and start over.
What to do
- 1
In the station, tap "Clear old backups" (Restore tab → "Clear all").
- 2
Still not enough space — delete large files on the Mac: videos, archives.
- 3
Tap "Check again" or "Start over".