EF Budapest Gambit Corrupted Files

[Warhorse]

I would like to figure it out, but at present it eludes me, if it is too old, might be something really stupid. The org loads, the map loads, so it is something in the scenario itself, could be a unit, or some data entry, his date was wrong, but I messed with all that stuff for an hour or so to no avail. It must be deeper than that, too bad... Looks like he designed it at least 13 years ago, so some incompatibility is my guess.