I ran your exact file, with no changes, and got no errors. convert-ly was not needed to get it to compile successfully.
Lilypond 2.20.0 MacOS Frescobaldi Carl From: Peter Toye <[email protected]> Reply-To: Peter Toye <[email protected]> Date: Tuesday, June 16, 2020 at 5:04 AM To: <[email protected]> Subject: Acciaccatura giving errors \version "2.19.52" \language "english" \score { \transpose c a, % ***** comment out this line and it works OK \new Staff = "PianoLH" { \clef "bass" \relative { \time 4/4 \clef "treble" % ***** comment this out and it's OK c'1 \clef "bass" \resetRelativeOctave a,, \acciaccatura a8 c'1| c1 % ***** comment out the following text and get fewer errors %%{ { c1 c c c } %} } } \layout { } }
