DattoBD is not working in Ubuntu 20.04

[rajurnd]

We have installed Dattobd in ubuntu 20.04(Installation was successful without any error), but while executing incremental backup command the changes is not reflected in the image file.

I have following below steps:::

//Backup
dbdctl setup-snapshot /dev/sdc1 /datadisk2/.datto 0
dd if=/dev/datto0 of=/winmount/data12.raw status=progress

//Incremental Backup
dbdctl transition-to-incremental 0
dbdctl transition-to-snapshot /datadisk2/.datto1 0
update-img /dev/datto0 /datadisk2/.datto /winmount/data12.raw

We have also attached the release document for your reference

Ref Document::
https://github.com/datto/dattobd/releases