Re: lilypond-book

[Michael Dykes]

David Kastrup <dak <at> gnu.org> writes:

> 
> "The Doctor (Michael D)" <thedoctor81877 <at> gmail.com> writes:

> 
> I get the attached file after trying it out.
> 
> However, when I used lilypond-book first *without* option --pdf, and
> then corrected my mistake by using --pdf afterwards, lilypond-book was
> of the opinion that nothing needed to be regenerated.  I had to delete
> the 78 directory with the generated files in it before rerunning
> lilypond-book --pdf again.
> 
> Perhaps you have remnants from such a faulty run as well blocking your
> directory?
> 

I am not quite sure I am understanding you.

I tried running lilypond book without the pdf option, deleted the 78 folder, 
then ran lilypond book with the pdf option, and then ran pdflatex - but 
encountered undefined control sequence errors. How can I fix this?

Thanks a lot!!!