Guess I posted in the right section..
My Embrace crashed something like thirty of fourty times with no apparent reason (I haven't added anything, and I say ANYTHING). It happens whan I try to export the map. Most of the times, it freezes at this point:

The program crashes after a few seconds. I don't understand what it means.
I try to play around witht the map and change something (in this case, I excluded a room from the sector and exported using sectors). Freezing again at this point:

(This time the program doesn't crash, but I have to quit through the task manager).
You are certainly more expert than me about Embrace, so I ask for your support because I'm not able to get around this problems (because I didn't understand which actually are the problems..)
Thanks in advance.