When i am doing active scenery i get up to the part where u set the spawn, roll, pitch, and yaw. When i finish that it gives me an error(darkmatter)

(h2x)

2rd problem.
When making a frg in my map, the game freezes when i pull the trigger. Also there is no dervish fp model for it. What should i do?
Thank you for helping me if any one does.
-WaywornMmmmm[/img]