xemacs and aspell

I have installed version 21.4 patch 6, on Win2K.
I also installed aspell.
When I try to spell check a document I receive the error:
"args-out-of-range 0 0".
When I press again the spell button everything works fine.

Below is the output of the debug process.


Signaling: (args-out-of-range 0 0)
   check-ispell-version()
   ispell-init-process()
   ispell-buffer-local-words()
   ispell-accept-buffer-local-defs()
   ispell-region(1 6)
   ispell-buffer()
   #<compiled-function nil "...(30)" [major-mode region-active-p 
ispell-region region-beginning region-end mail-mode ispell-message 
message-mode ispell-buffer] 3 nil nil>()
   call-interactively(toolbar-ispell-internal)
   #<compiled-function nil "...(4)" [toolbar-ispell-function 
call-interactively] 2 489839 nil>()
   call-interactively(toolbar-ispell)


Thanks in advance
Dimitris