Model crashes Editor

[Radagast]

anyway.. what i did. is i took human town hall.. removed some towers and changed it into church.. removed some bones.. moved some bones and edited a particle.. and now it doesnt work.. any ideas why?

 

[Herio-san]

The model may still reference inexistant geos.
The model may have team-colored particles (if you added in particles rather than editing existing particles)
References to inexistant bones can cause problems.
...the list goes on. Im having the same problem right now so dont feel bad... Just trial and error (remove this, test. alter that, test.)