Hi, I just finished a first draft version of my adapted mp specials. Sadly no test run is possible, as mplib is broken here. I also tested with the untouched distribution, but every MP graphic (example attached) produces this error message: ----- This is LuaTeX, Version beta-0.42.0-2009071600 (Web2C 2009) \write18 enabled. (mp.tex ConTeXt ver: 2009.07.15 21:49 MKIV fmt: 2009.7.16 int: english/english system : cont-new loaded (r:/tex/texmf-context/tex/context/base/cont-new.tex systems : beware: some patches loaded from cont-new.tex (r:/tex/texmf-context/tex/context/base/cont-new.mkiv)) system : cont-fil loaded (r:/tex/texmf-context/tex/context/base/cont-fil.tex loading : ConTeXt File Synonyms ) system : cont-sys loaded (r:/tex/texmf-context/tex/context/user/cont-sys.tex) system : mp.top loaded (mp.top) fonts : preloading latin modern fonts (r:/tex/texmf-context/tex/context/base/type-tmf.tex (r:/tex/texmf-context/tex/context/base/type-tmf.mkiv)) (r:/tex/texmf-context/tex/context/base/type-siz.tex (r:/tex/texmf-context/tex/context/base/type-siz.mkiv)) (r:/tex/texmf-context/tex/context/base/type-otf.tex (r:/tex/texmf-context/tex/context/base/type-otf.mkiv)) bodyfont : 12pt rm is loaded language : language en is active color : system all is global activated systems : begin file mp at line 4 mplib : initializing instance 'metafun' using format 'metafun' mplib : loading 'metafun.mp' from 'r:/tex/texmf-cache/luatex-cache/context/d0b787cd25b9175dc4eaa276af366360/formats/cont-en-metafun.mem' ! Emergency stop. <inserted text> ...ore.mp ; fi ; ;;;]===], false)} \processMPgraphic ...s ;\!!es , \MPaskedfigure )}} \egroup \global \MPinstanc... l.9 \stopMPcode ! ==> Fatal error occurred, no output PDF file produced!MTXrun | run 1: luatex --fmt="r:/tex/texmf-cache/luatex-cache/context/d0b787cd25b9175dc4eaa276af366360/formats/cont-en" --lua="r:/tex/texmf-cache/luatex-cache/context/d0b787cd25b9175dc4eaa276af366360/formats/cont-en.lui" --backend=pdf "./mp" MTXrun | fatal error, return code: 1 ----- No problems with mkii (tested some big example graphics). Best wishes, Peter \setupcolors[state=start] \setuppagenumber[state=stop] \starttext \null \startMPcode fill fullcircle scaled 5cm withcolor red; \stopMPcode \stoptext