Matej Cepl wrote:
Whenever you get an error message like this, turn your browser to http://www.ctan.org and search for it there. You will get this http://www.ctan.org/tools/filesearch?action=/search/&filename=lmodern . If you are in hurry, than just instead of lmodern use ae.
\usepackage{ae,aecompl}
ae is really out of date ...
\usepackage{mathptmx}
\usepackage[scaled=0.9]{helvet}Herbert
