Well, I'm not sure. The save was weird (almost no exploration outside of own territories, yet knew everyone), and there was a bunch of Can'ts in the Tech screen with no Wants. Only attack stack I saw was backwards (You have Paratroopers, Marines, probably Artillery, and Infantry. The attack stack had Cannon, Culrassiers, and other mixed units). You were also in the red on expenses, forcing you to lower the slider or skimp on units/unit upgrades.