Lachlan wrote: > "Paragraph ended before \org@@citex was complete > I suspect you've forgotten a "}", causing me to apply this control sequence > to too much text. How can we recover? My plan is to forget the whole > thing and hope for the best."
I think the reason is that the babel package has to be loaded before jurabib. Try \usepackage{babel} before \usepackage[bibformat=numbered]{jurabib}. You'll be pleased to hear that the next version of LyX will provide some native support for jurabib. Jürgen