I have a number of backups. I was using my win 10 pc and the restore failed however it powers that after the reset and login as admin / admin. The restore kicked out an error every time I tried it.
I jumped over to my Mac Book Pro, did a ISY reset and logged in admin/admin. The devices seem to be very slowly repopulating. I have over 30 and some are binary sensors so it is taking a long time. I have never had to do a restore before and was fooled because after each device repopulating it shows as NOT busy. Looks like I just leave it and see what I have in the morning before I try another restore.
Fingers crossed as this will take days of work to recover if the backup does not work.