ERROR : Error: access: unbound variable !! Help !
 

Iam doing two dimensional jet flow simulation..Wen i meshed in gambit n exported it to fluent..i got the following error :

Error: access: unbound variable Error Object: phase-domain?

wat does dis mean ?? wat should i do to rectify it..

I gues it should in zone command.,but dunno wat to do .. please help !

Thanks