Win10 core backup does not work with Docker

The backup I created Nov 2020 on a Windows 10 core can be restored to the Windows 10 core, but not to the core when I switched the core to be on Unraid in a docker container. Is this to be expected, or should it work?

How do you migrate Roon database from one operating system to another?

Should be possible by following the migration guide:

Is there any reason shown for the failed restore? Is there something in the logs?

Thanks. I will use those instructions for migrating and logs. Looks like exactly what I need.

On my first post i did not recall the word migrate, so I searched help for change OS, and docker etc. On my 2nd post, I recalled the word migrate, but forgot to search help again.