First of all, thank you Leoreth for this mod! I really enjoy playing it. I played Civ4 many times before, but when i found this mod I started playing again. I already finished it with 7 different civilziaitons.
But now when I play as Spain my game stops working after 1600 (no message, everything freeze) I use SVN version(last update march 02). I tried using saves a couple of turns before to change situations and finally found that some of these things might cause my crash:
* If continued from 1600AD save, then incan and french are vassalized. Also I have Marseille. Then crash.
* If continued from 1585AD save, then I am at war with incan and french(but have Marseille conquerred). Then crash after 1600AD
* If continued from 1575AD save, then I am at war with incan and french...but not conquered Marseille. No crash after 1600, but then in 1605AD Incan civilziaiton collapses, and my Trading company is built.
I suppose it is the problem with Incan, right? If I also remember correctly, I had crash when fighting with Aztecs... but then I delayed some actions(like vasalizaiton, discovery of them, capturing cities) and everything was later fine.