# Issues

Issue #158 invalid

Gerrit Holl
created an issue

The following fails to compile: {{{ \documentclass{beamer} \setbeameroption{show only notes} \usepackage{natbib}

\begin{document} \end{document}

}}}

It will fail with:

{{{ ! LaTeX Error: \makeindex undefined. }}}

Things appear to work fine if I set the beamer option "show only notes" after loading natbib.

This happens as show only notes sets \nofiles. I'll take a look at the documentation and see what that reveals.
1. Right, I'd say this is a bug in natbib. I will report as such, which means that for beamer it is 'invalid'.