Hey

I'm having a problem with my new hidden ressources. When I add the 'and hidden_resource guineapigs' (or whatever) to the end of a recruitment option in the 'buildings' file, the game refuse to start and is just returning me to the desktop. It only seems to be a problem with the new ressouces because i can add 'and hidden_resource rome' with no problems.
Does anybody knows what can be wrong? I'm running 1.2 with no mods except a few homemade scriptchanges.