When I try to open a PDF file PGS crash. Anyone else have this problem?

Could it be related to the fact, that PGS has problems with the special
Danish letters æ,ø and å? If a file has one of these letters in its
name, PGS won't open it (that goes for text and grapics files). Mybe PGS
crash if a PDF file contain one of these letters. If I load a PDF file
with only a picture or a file without æ, ø and å there is no problem.

Another thing I was wondering .... many Open Source Linux programs can
export to PDF with embedded fonts. Why can't PGS use this part of their
code. Is it because PGS is a commercial program?

--
Med venlig hilsen

Anders