execution problem....?

I 'd like to know how I can get the preview package to execute 
correctly. I can't get the images to show up in my xemacs on OS X. 
Perhaps I have some wrong setting? Maybe related to pdflatex? Any 
suggestion?

I guess that the problem is here (as _region_.pdf is created with the 
correct images in it):

  pdf2dsc paper.pdf paper.prv/tmphuAxqL/preview.dsc
Error: /undefinedfilename in --file--
Operand stack:
    DSCfile   (paper.prv/tmphuAxqL/preview.dsc)   (w)
Execution stack:
    %interp_exit   .runexec2   --nostringval--   --nostringval--   
--nostringval--   2   %stopped_push   --nostringval--   --nostringval-- 
   --nostringval--   false   1   %stopped_push   1   3   %oparray_pop   
1   3   %oparray_pop   1   3   %oparray_pop   1   3   %oparray_pop   
.runexec2   --nostringval--   --nostringval--   --nostringval--   2   
%stopped_push   --nostringval--
Dictionary stack:
    --dict:1113/1686(ro)(G)--   --dict:0/20(G)--   --dict:71/200(L)--
Current allocation mode is local
Last OS error: 2
Current file position is 1944
AFPL Ghostscript 8.14: Unrecoverable error, exit code 1





I run preview 0.9 , auctex 11.55 and xemacs 21.5 (patch 15)



Thanks,

H

--
Horacio Samaniego
Dep Biology
University of New Mexico
Albuquerque 87106, NM

http://www.unm.edu/~horacio