Migrating Espionage 3 between Macs

[Limescale]

Hi there, I am new to this forum and tried to search for an answer to this, so apologies if I have missed something already explained.

I have tried to move Espionage 3 and my vaults from an old Mac laptop to a new Mac Mini. I copied the locked mount point folders across and the sparse bundles and the database.

However, there seems to be an issue because the user names of the computers are not the same and I can't find a way to point to the new mount points, even though the folder structure is the same.

I experimented with a symlink which brought the old user name to the new Mac, without actually changing the user account and the folders mounted but then wouldn't dismount again.

Has anyone got any advice?

Cheers, Dominic