Transfer from RPi4 to RPi5 via restore - 'extra keys not allowed @ data['location']. Got None' error

Hi - I’m trying to swap my HA over to a new RPi5 from a RPi4. I have a new HA install on the RPi5 and thought I would be able to simple restore a backup from the RPi4 - I get an error

‘extra keys not allowed @ data[‘location’]. Got None’

when I enter the key for the restore. I’ve tried keying it in manually and copy/pasting from the live RPi4 instance as well as the emergency kit txt file - same error in all of them.

Any pointer on what I’m doing wrong?

**** UPDATE - RESOLVED - the RPi5 instance was version 2024xx, needed to be version 2025xx for the restore.