Case 1. The most possible reason is that you enabled Find My iPhone on your iPad or iPhone, you can temporary disable it then try to restore again, and re-enable it after restore completed. To turn off Find My iPhone on an iOS device, tap Settings > iCloud, then tap to turn off Find My iPhone.
Case 2. Your iPad or iPhone is busy. E.g, you do a restore with iTunes and the restore processing is not completed, then you do a restore with iBackupBot, the error will occurred. Your can try to restore your iPad or iPhone two more times.
Case 3. If you try the method in case 1 and case 2 and the problem still not resolved, you can try restore your device with iTunes on a different known-good computer. If the errors persist on another computer, the device may need service, just take it to Apple Store.
- Make a backup with iTunes and edit the backup file with iBackupBot
- Close iBackupBot after editing the backup files
- Restore the edited backup files with iTunes as usual like on the video below:
It's work for me on 10.0.2, same as the iOS version on the video above.
Hope that helps, if not, sorry.