And the guilty line is ... \consists "Melody_engraver" %\override Stem.neutral-direction = #'()
Commenting out the \override Stem.neutral-direction line fixed the problem. Thanks everyone for your advice. All the best, Craig On Tue, 25 Jun 2019 at 19:08, Jean ABOU SAMRA <j...@abou-samra.fr> wrote: > > > Le 24 juin 2019 à 20:40, Aaron Hill <lilyp...@hillvisions.com> a écrit : > > > > > > To the list at large: Any folks here with expertise in running LilyPond > under a debugger on a Mac? At this point, Craig is likely going to have to > get us a stack trace since only he is able to reproduce the error without > sharing the whole project. Since my knowledge on that platform is > extremely limited, I cannot shepherd any further. > > Well, you can use GDB or LLDB but neither one is as simple as that. GDB > would be a well-standardized solution as LilyPond is compiled using GCC but > LLDB is the default on Mac OS so GDB is not so easy to set up. LLDB should > be usable on GCC-compiled programs, but I think there can sometimes be > compatibility issues. > > Craig, can you share the whole project or not? If not, could you provide > the most minimal example you have found so that other people using Mac OS > can investigate further with an example that triggers the issue? > > Regards, > Jean Abou Samra > > > -- Aaron Hill > > > > _______________________________________________ > > lilypond-user mailing list > > lilypond-user@gnu.org > > https://lists.gnu.org/mailman/listinfo/lilypond-user > > -- [image: photograph] *Craig Dabelstein* Owner email: cr...@maximesmusic.com.au Maxime's Music, QLD, Australia [image: facebook icon] <https://www.facebook.com/maximesmusic.com.au> [image: twitter icon] <https://twitter.com/MaximesMusic> [image: youtube icon] <http://www.youtube.com/c/Maximesmusic_for_band> [image: instagram icon] <https://www.instagram.com/maximes_music/> maximesmusic.com.au
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