Hello Jean, I get the same problem with 2.22.0-1:
The version of Python that comes in the bundle is: menu@macbookprojm: /Applications/LilyPond-2.22.0-1.app/Contents/Resources/bin > ls -sal python* 0 lrwxr-xr-x@ 1 menu admin 45 Jan 10 15:49 python3 -> LilyPond.app/Contents/Resources/bin/python3.7 5928 -rwxr-xr-x@ 1 menu admin 3033724 Jan 10 15:49 python3.7 5928 -rwxr-xr-x@ 1 menu admin 3033724 Jan 10 15:49 python3.7m When running the Lily GUI: dyld: Library not loaded: @executable_path/../lib/libintl.8.dylib Referenced from: /Applications/LilyPond-2.22.0-1.app/Contents/Resources/bin/lilypond Reason: image not found and libintl.8.dylib is actually in: menu@macbookprojm: /Applications/LilyPond-2.22.0-1.app > ls -sal Contents/Resources/lib/libintl.8.dylib 0 lrw-r--r--@ 1 menu admin 49 Jan 10 15:49 Contents/Resources/lib/libintl.8.dylib -> LilyPond.app/Contents/Resources/lib/libintl.dylib JM > Le 26 mars 2021 à 17:35, Jean Abou Samra <j...@abou-samra.fr> a écrit : > > Le 26/03/2021 à 17:28, Jacques Menu a écrit : > >> Hello folks, >> >> >> I have the following version: >> >> menu@macbookprojm: ~/libmusicxml-git/soundnotation/Beispiel1 > lilypond -v >> GNU LilyPond 2.20.0 >> >> Copyright (c) 1996--2015 by >> Han-Wen Nienhuys <han...@xs4all.nl> >> Jan Nieuwenhuizen <jann...@gnu.org> >> and others. >> >> This program is free software. It is covered by the GNU General Public >> License and you are welcome to change it and/or distribute copies of it >> under certain conditions. Invoke as `lilypond --warranty' for more >> information. >> >> >> When I run musicxml2ly, I get: >> >> menu@macbookprojm: ~/libmusicxml-git/soundnotation/Beispiel1 > musicxml2ly >> Beispiel-1.xml >> File "/Applications/LilyPond.app/Contents/Resources/bin/musicxml2ly", line >> 2264 >> if current_staff and staff <> current_staff and not >> n.get_maybe_exist_named_child('chord'): >> ^ >> SyntaxError: invalid syntax >> menu@macbookprojm: ~/libmusicxml-git/soundnotation/Beispiel1 > >> >> >> Have there been evolutions in musicxml2ly recently? >> >> JM > > > Hi Jacques, > > Apparently the script is being run by Python 3. > Until the latest stable version, namely 2.22, > musicxml2ly et al. were Python 2-only (and not > even Python 2.7 but 2.4). They got ported by Jonas. > I don't have a clue why the wrong version is > picked, but would you try with version 2.22? > (Assuming that you can actually execute it, which > doesn't seem granted from your previous message > about mysterious Mac OS installation problems...) > > Cheers, > Jean >