Hi Jean, > Looks like the edition-engraver doesn't like injecting > \newSpacingSection. By the way, it has nothing to do with > 2.23.6, also happens in 2.22. As a workaround, you can > replace \newSpacingSection with > > #(make-event-chord (list (make-music 'SpacingSectionEvent 'dummy 'dummy)))
You are a twelfth-level wizard! That totally worked — thanks. Back to the grindstone! Kieren.