I am using Auto Gordian GK 2.55. I have created avis before, using this. I was doing Xena Warrior Princess and everything was going fine. But, now the program gets to the "running compressibility test" and runs for hours without going past that. I don't know what has caused the program to stall at this point, but I have tried it several times, now, and it keeps doing the same. Does anyone know what the problem could be, and how (if possible), I can fix it? I would appreciate any help. Thank you