MOD: Space Empires V - Babylon 5

[Ragnarok-X]

Yet again, i have a problem.

I have both the EA and NARN empire files in my gametype folder. I start a game w/ 2 players and everything is fine until a combat happens or i open the combat simular (ground/space does not matter).
Instead of opening the combat screen, i get an "index out of bound" error and SEV crashes.
Note that this happens when i enforce EA and NARN (allow stock races: FALSE).

Once i enable stock races, everything is fine. Even with EA and NARN and lets ay Eee in the game, combat works and so does the simulator.

Any idea why the game enforces the use of stock races in this case ?