Lilypond-book question

[Edson]

Hi!

 

Im a beginner in lilypond, and im using the windows version, but when i try run lilypond-book, appears the follow message: "AttributeError: LatexPaper instance has no attribute 'm_'  ". The same occours if i change the file extension by .tex or .mulatex. Bellow follow the body of the file that im using:

 

\documentclass{article}
\begin{document}

 

test

 

\begin{lilypond}
\notes{a b c}
\end{lilypond}

 

end

 

What's trouble?

 

Thanks for attention.

 

Edson Jr

\end{document}