Post the log file and the terminal messages.
So, you can find the log file join to this mail, and here is the terminal output : # context test-lilypond.tex MtxRun | loading configuration for /usr/share/texmf/web2c from /home/nemo/.context-tmp/luatex-cache/context/6300afb4995fe38c77e9b86ed1ef1028/trees/f7d1b3c25487ab1e1035aff1c53b90da MtxRun | run 1: luatex --fmt="/home/nemo/.context-tmp/luatex-cache/context/6300afb4995fe38c77e9b86ed1ef1028/formats/cont-en" --lua="/home/nemo/.context-tmp/luatex-cache/context/6300afb4995fe38c77e9b86ed1ef1028/formats/cont-en.lua" "./test-lilypond.tex" (test-lilypond.tex ConTeXt ver: 2008.07.31 16:30 MKIV fmt: 2008.8.4 int: english/english language : language en is active system : cont-new loaded (/usr/share/texmf/tex/context/base/cont-new.tex systems : beware: some patches loaded from cont-new.tex (/usr/share/texmf/tex/context/base/cont-new.mkiv lua : used config path - /usr/share/texmf/web2c/texmf.cnf lua : used cache path - /home/nemo/.context-tmp/luatex-cache/context/6300afb4995fe38c77e9b86ed1ef1028 ) (/usr/share/texmf/tex/context/base/cont-mtx.tex)) system : cont-old loaded (/usr/share/texmf/tex/context/base/cont-old.tex loading : Context Old Macros ) system : cont-fil loaded (/usr/share/texmf/tex/context/base/cont-fil.tex loading : Context File Synonyms ) system : cont-sys loaded (/usr/share/texmf/tex/context/user/cont-sys.tex (/usr/share/texmf/tex/context/base/type-tmf.tex) (/usr/share/texmf/tex/context/base/type-siz.tex) (/usr/share/texmf/tex/context/base/type-otf.tex)) bodyfont : 12pt rm is loaded specials : tex loaded system : test-lilypond.top loaded (test-lilypond.top specials : loading definition file tpd (/usr/share/texmf/tex/context/base/spec-tpd.tex specials : loading definition file fdf (/usr/share/texmf/tex/context/base/spec-fdf.tex (/usr/share/texmf/tex/context/base/spec-fdf.mkiv)) specials : fdf loaded (/usr/share/texmf/tex/context/base/spec-tpd.mkiv)) specials : fdf loaded ) system : module lilypond loaded (/usr/share/texmf/tex/context/third/lilypond/t-lilypond.tex loading : LilyPond module ) (test-lilypond.tuo) (test-lilypond.tuo) systems : begin file test-lilypond at line 6 color : mpcmyk color space is supported color : mpspot color space is supported color : system rgb is local activated color : mpcmyk color space is supported color : mpspot color space is supported color : system rgb is local activated fonts : resetting map file list {/usr/share/texmf/fonts/map/pdftex/context/original-empty.map} fonts : using map file: original-base {/usr/share/texmf/fonts/map/pdftex/context/original-base.map} fonts : using map file: lm-math {/usr/share/texmf/fonts/map/dvips/lm/lm-math.map} fonts : using map file: lm-rm {/usr/share/texmf/fonts/map/dvips/lm/lm-rm.map} fonts : using map file: original-ams-base {/usr/share/texmf/fonts/map/pdftex/context/original-ams-base.map} fonts : using map file: original-ams-euler {/usr/share/texmf/fonts/map/pdftex/context/original-ams-euler.map} fonts : using map file: original-public-lm {/usr/share/texmf/fonts/map/pdftex/context/original-public-lm.map} [1.1] systems : end file test-lilypond at line 10 ) mkiv lua stats : used config path - /usr/share/texmf/web2c/texmf.cnf mkiv lua stats : used cache path - /home/nemo/.context-tmp mkiv lua stats : modules/dumps/instances - 89/23/1 mkiv lua stats : input load time - 0.096 seconds mkiv lua stats : fonts load time - 1.651 seconds mkiv lua stats : xml load time - 0.000 seconds, lpath calls: 0, cached calls: 0 mkiv lua stats : lxml load time - 0.000 seconds preparation, backreferences: 0 mkiv lua stats : mps conversion time - 0.000 seconds mkiv lua stats : node processing time - 0.000 seconds including kernel mkiv lua stats : kernel processing time - 0.000 seconds mkiv lua stats : attribute processing time - 0.002 seconds mkiv lua stats : language load time - 0.084 seconds, n=2 mkiv lua stats : graphics processing time - 0.220 seconds including tex, n=2 mkiv lua stats : metapost processing time - 0.000 seconds, loading: 0.000 seconds, execution: 0.000 seconds, n: 0 mkiv lua stats : current memory usage - 50047179 bytes mkiv lua stats : cleaned up reserved nodes - 21 nodes, 8 lists of 100 mkiv lua stats : node memory usage - 20 glue_spec, 2 dir mkiv lua stats : loaded patterns - us:us:pat:exc:2 mkiv lua stats : loaded fonts - file:lmmono12-regular:otf file:lmmono8-regular:otf file:lmroman10-bolditalic*default:otf file:lmroman10-italic*default:otf file:lmroman12-bold*default:otf file:lmroman12-italic*default:otf file:lmroman12-regular*default:otf file:lmroman7-bold*default:otf file:lmroman7-regular*default:otf file:lmroman9-bold*default:otf file:lmroman9-italic*default:otf file:lmroman9-regular*default:otf file:lmromancaps10-regular*default:otf file:lmromanslant10-bold*default:otf file:lmromanslant10-regular*default:otf file:lmromanslant12-regular*default:otf file:lmromanslant9-regular*default:otf lmex10:tfm lmmi12:tfm lmmi7:tfm lmmi9:tfm lmsy10:tfm lmsy7:tfm lmsy9:tfm msam10:tfm msam7:tfm msbm10:tfm msbm7:tfm rm-lmr12:tfm rm-lmr7:tfm rm-lmr9:tfm mkiv lua stats : runtime - 3.176 seconds, 1 processed pages, 1 shipped pages, 0.315 pages/second MtxRun | total runtime: 3.997 ---------------- Olivier. -- [Message tapé sur un clavier Bépo : http://www.clavier-dvorak.org ] http://nemolivier.blogspot.com