When I got this machine almost 4 years ago I got a 500 GB SSD boot drive. To save space on it I put my mail folder on an external drive and created a simlink (via an app I found on the net) in the user library to point to it...
I just updated the OS from 10.9.5 to 10.12.6... But after the upgrade Mail was empty... It is ignoring the symlink... So I copied the Mail folder to the user library folder on the SSD and restarted Mail... It was still totally empty - no accounts, no mail no nothing!
Is there anyway I can fix this and at least import all my old email and account settings now?