Yes, it is a bug from frescobaldi, they already fixed, but it will be available in a future release.
If you wish to fix now, try this: cd /Applications/Frescobaldi.app/Contents/Resources/lib/python3.9 curl https://patch-diff.githubusercontent.com/raw/frescobaldi/frescobaldi/pull/1397.patch | patch -s -p1 Em dom., 31 de out. de 2021 12:48, Thomas Scharkowski < t.scharkow...@t-online.de> escreveu: > Thank you, > > /opt/lilypond/bin already was in my search path; I now noticed that the > error only occurs when I run lilypond from Frescobaldi (3.1.3) - would be > nice if it worked from there also. > > > > Am 31.10.2021 um 13:08 schrieb Jefferson Felix <jsfe...@gmail.com>: > > > > I noticed that ghostscript is inside /opt/lilypond/bin in this package. > > > > So, add /opt/lilypond/bin to your classpath. If using zsh: > > > > echo 'export PATH="/opt/lilypond/bin:$PATH"' >> ~/.zshrc > > > > > > > > Em dom., 31 de out. de 2021 às 07:44, Thomas Scharkowski > > <t.scharkow...@t-online.de> escreveu: > >> > >> Hi, I have installed this version on a fresh MacOS 12 and get this > error message: > >> > >> -- > >> Warnung: g_spawn_sync nicht erfolgreich (0): gs: Kindprozess »gs« > konnte nicht ausgeführt werden (No such file or directory) > >> schwerer Fehler: cannot rename `maite2-2015-tmp-1684011.101657.pdf' to > `maite2-2015.pdf’ > >> — > >> > >> The tmp file seems to be a ps file - if I understand correctly gs is > missing so no pdf can be produced. > >> Can I solve this? > >> > >> Thank you, > >> Thomas > >