Update: My friend who has the original world save tried to start the server back up on his end and it ALSO generated a new world - so this doesn't appear to be a migration issue from one PC to another - but rather an issue with the world itself after the patch
#Dedicated Server (Self hosted) - Migrated world from another PC, not working.
mint peak
tacit sable
make sure you copy - paste it in here
mint peak
make sure you copy - paste it in here
Not sure what you mean - I don't have anything in the backups folder. He might on his end.