Hey there,
I just experimented with GTKRadiant 1.5 and Catalyc's tools. I created a basic map with 2 human and alien spawns each, a reactor and an overmind.
The map compiled fine, I did set sv_pure 0 and tried to load it with /devmap testmap.
All I got was an error message: Couldn't find spawn point. And the server crashed. Is there anything more I have to do? Are there more entities that have to be there?
Thanks, Danny