SANnav Upgrade to 2.3.1a causes databases to be unreadable
Applies to
Upgrading from SANnav 2.2.2 or below
Issue
When upgrading SANnav from 2.2.2 or below, you Cannot do a direct upgrade from 2.2.2 -> 2.3.1a.
The upgrade will go through successfully, however the databases and config would not migrate.