Please indicate which of the two machines in your post is the current RoonServer, as both are visible in your diagnostics as recently online.
Where are you storing Backups? Are they in an external storage location, like a USB drive, that you’ve connected to the new machine? Please include a screenshot of the Find Backups dialog window.
Thanks Conner, but problem solved now. It was when I was to restore the back-up (from NAS) on my new Server that I could not find the latest files i the dialoge box. As i deleted the older back-ups, the latest showed-up. Now Sever is working and playing well