If you can't get it back, you can send the file to Eovia . Charles Brissart, who's in charge of the development of Carrara Studio 2 has sent a message on Yahoo Groups saying that they are looking for files that don't behave correctly in Carrara so they can fix the problem for Carrara 2 . Charles' e-mail address : charles@eovia.com . They prefer if you zip or stuff the file, of course . Good luck !