Unfortunately there are many reasons why your game CTD.
Before giving my e-mail I'd like to know several things:

- Why do you think the problem is in descr_strat?
- Did you modify (or make new) the maps?
- Did you modify export_descr_units and export_descr_buildings?
- Do you use -show_err?

The mistake could be in any of those files or even in some other.

Cheers.