Weird Upkeep Cost

[Rannous]

Just started a game, and this seems weird.

OK, this may be an easy answer, but is there a reason why Halfling Swordsmen have an upkeep cost of 1 Food, 1 Gold, and 1 Mana?  The food and gold seem normal, but unless the little toadstickers have Holy Avenger swords for everyone, 1 mana seems incorrect.  Pricy, even.  I just started another couple of games to test, and both High Men or Barbarian Swordsmen have the standard 1 Food, 1 Gold that they've always had, so it seems to be just the Halflings, although I haven't tried every race to verify.

I'm running 1.04.07, if that makes a difference.

[Rannous]

OK, there's gotta be something wrong with the unit chart.  I've started games with each race now, and most of the races still have Swordsmen at no mana upkeep, but these 5 all have the following additional mana upkeep amounts:

Halflings 1
Gnolls 1
Lizardmen 13  (!!)
Beastmen 10
Dwarf 7

I thought the Halflings have it bad.  Is it possible my data is corrupted, because nobody would have been able to play the Lizardmen, who have a starting position with a shockingly negative mana total.

[Seravy]

Sounds like a corrupted or incompatible Units.Dat file, yes.
Deleting units.dat should allow the game to reload the data from units.ini.
Any units created afterward should be having stats matching the data in the ini file.