Bo Peng wrote:
\usepackage{usernames]{color}^ Sure about that one?Yes. I uninstalled 1.3.6 and use 1.4.0cvs now so I could not actually
That one is clearly wrong. I don't know whether the color package has an option "usernames", but the brackets are clearly mismatched. Do this come from your preamble, or did lyx create it that way? Helge Hafting