Mojca, Thanks for trying to help, Here's what I do know so far. . . 1. Yes I bought TUG Lucida and have installed the fonts in c:\localtexmf and done fndb update via MikTeX 2.9 wizard. 2. Yes I also used 3rd party patch and installed those tfm files also in the localtexmf directory Here is a sample of the log file:: (Master.tex publications : loading formatting style from bxml-apa (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/base/bxml-apa.mkiv) ConTeXt ver: 2010.05.24 13:05 MKIV fmt: 2010.11.19 int: english/english system : cont-new loaded (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/base/cont-new.tex systems : beware: some patches loaded from cont-new.tex (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/base/cont-new.mkiv)) system : cont-fil loaded (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/base/cont-fil.tex loading : ConTeXt File Synonyms ) system : cont-sys.rme loaded (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/user/cont-sys.rme (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/base/type-def.mkiv) (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/base/type-lua.mkiv) (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/base/type-siz.mkiv) (C:/Users/barndog/AppData/Roaming/MiKTeX/2.9/tex/context/base/type-otf.mkiv)) system : Master.top loaded % % begin of optionfile % % % runtime options files (command line driven) % \unprotect % % special commands, mostly for the ctx development team % % feedback and basic job control % % handy for special styles % \startluacode % document = document or { } % document.arguments={ % } % document.files={ % "Master.tex", % } % \stopluacode % % process info % \setupsystem[inputfile=Master.tex] % \setupsystem[\c!n=1,\c!m=1] % % modes % % options (not that important) % \startsetups *runtime:options % \setupoutput[pdftex] % \stopsetups % % styles and modules % \startsetups *runtime:modules % \stopsetups % % done % \protect \endinput % % end of optionfile % (Master.top) fonts : preloading latin modern fonts bodyfont : 12pt rm is loaded language : language en is active !define font : forced type afm of lbr not found !define font : font with name lbr is not found !define font : forced type tfm of hlcrim not found !define font : font with name hlcrim is not found !define font : forced type tfm of hlcrim not found !define font : font with name hlcrim is not found !define font : forced type tfm of hlcry not found !define font : font with name hlcry is not found . . . LuaTeX warning: lua-loaded font [45] (lucidamath) has no characters! ! LuaTeX error ...ata/Roaming/MiKTeX/2.9/tex/context/base/font-def.lua:539: attempt to index field 'parameters' (a nil value) stack traceback: ...ata/Roaming/MiKTeX/2.9/tex/context/base/font-def.lua:539: in function 'register' ...ata/Roaming/MiKTeX/2.9/tex/context/base/font-ctx.lua:387: in function 'command_2' <main ctx instance>:1: in main chunk. \lowleveldefinefont ...lax , "\relativefontid " )} \edef \somefontspec {at \s... \xxdododefinefont ...efont {#4}\newfontidentifier \fi \csname \newfontidenti... \dodosetmathfamily ...\currentmathsize \endcsname \else \ifcsname \fontclass... \dosetmathfamily ...athfamily \scriptscriptfont #1 \let \currentmathsize \!!p... <inserted text> \dosetmathfamily \mrfam \c!mr ... l.54 \setupbodyfont[lucida] ? !define font : forced type afm of lbr not found !define font : font with name lbr is not found !define font : forced type tfm of hlcrim not found !define font : font with name hlcrim is not found !define font : forced type tfm of hlcrim not found . . . !math virtual : font lucidamath has no parameters !math virtual : font lucidamath, no parameters set !math virtual : font lucidamath, no parameters set !math virtual : font lucidamath, no parameters set !math virtual : font lucidamath, no parameters set . . . Missing character: There is no μ (U+03BC) in font c:/windows/fonts/LBRITE! Missing character: There is no μ (U+03BC) in font c:/windows/fonts/LBRITE! . . Missing character: There is no ∘ (U+2218) in font c:/windows/fonts/LBRITE! Missing character: There is no ∘ (U+2218) in font c:/windows/fonts/LBRITE! . . . The lua interpreter ran into a problem, so the remainder of this lua chunk will be ignored. Perhaps I need an expert to get involved. I hope I have provided enough information to begin to fix this problem. barney