Acronis 2016 for Mac fails to backup
4 recent, consecutive attempts were made to backup OS 10.11.5 with Acronis 2016 to attached HD. No Dock Apps running. Previously, backup was successful at least twice.
Above HD OK for backup on another OS 10.11.5 with same Acronis 2016.
See attached for sample of Acronis failure report.
I want to back up TopQuark prior to installing macOS Sierra.
Rescue media previously created with successful backup.
I have current Time Machine backup of TopQuark.