Hallo, a new upgrade and installing mozilla-acroread solved the problem. Thanks Monika -- ________________________________________________________________________________ Monika Strack Institut fuer Tierzucht Bundesforschungsanstalt fuer Landwirtschaft 31535 Neustadt e-mail: most@tzv.fal.de Germany Tel: +49 5034 /871 154 Fax: +49 5034 /871 239 _______________________________________________________________________________