On Tue, 19 Jul 2011 17:13:32 +0200 Heiko Oberdiek <heiko.oberdiek at googlemail.com> wrote: > > Probably your document is a plain TeX document rather than > a LaTeX document. Try `pdftex' instead of `pdflatex'. > I thought so too for some moment, but it has a "\documentclass" string in it. Regards, Vladimir ----- <v_2e at ukr.net>