AUDITION CRASH

Hi folks! I have this problem with my AUDITION CS6 (Sorry for old version cause this is what my PC can process) So yes i have this problem when i applying  this effect SPECIAL>DOBBLER SHIPPER and then when i press "OK" the application close automaticaly then when i try to recover it again it close again, till you don't try to recover the last file that you use too it will open normally. So yes i think i have a problem with that effects and i don't know WHY?