Could someone please try this out; 1. This source file; http://pastebin.com/m4dd31559 doesn't work with mkiv, it fails with; http://pastebin.com/ma9705be (paste below). 2. I don't get an error when I compile with mkii. Here's the log of the succesfull compile; http://pastebin.com/m2c98019d. %%% Error %%% (test.tex ConTeXt ver: 2008.08.18 14:00 MKIV fmt: 2008.9.10 int: english/english language : language en is active system : cont-new loaded (C:/context/tex/texmf-context/tex/context/base/cont-new.tex systems : beware: some patches loaded from cont-new.tex (C:/context/tex/texmf-context/tex/context/base/cont-new.mkiv lua : used config path - C:/context/tex/texmf/web2c/texmf.cnf lua : used cache path - C:/context/tex/texmf-cache/luatex-cache/context/2fea56f92e5267d7cc9662e4d5f52e1e ) (C:/context/tex/texmf-context/tex/context/base/cont-mtx.tex)) system : cont-old loaded (C:/context/tex/texmf-context/tex/context/base/cont-old.tex loading : Context Old Macros ) system : cont-fil loaded (C:/context/tex/texmf-context/tex/context/base/cont-fil.tex loading : Context File Synonyms ) system : cont-sys loaded (C:/context/tex/texmf-context/tex/context/user/cont-sys.tex (C:/context/tex/texmf-context/tex/context/base/type-tmf.tex) (C:/context/tex/texmf-context/tex/context/base/type-siz.tex) (C:/context/tex/texmf-context/tex/context/base/type-otf.tex)) bodyfont : 12pt rm is loaded specials : tex loaded system : test.top loaded (test.top specials : loading definition file tpd (C:/context/tex/texmf-context/tex/context/base/spec-tpd.tex specials : loading definition file fdf (C:/context/tex/texmf-context/tex/context/base/spec-fdf.tex (C:/context/tex/texmf-context/tex/context/base/spec-fdf.mkiv)) specials : fdf loaded (C:/context/tex/texmf-context/tex/context/base/spec-tpd.mkiv)) specials : fdf loaded ) (C:/context/tex/texmf-context/tex/context/base/page-run.tex loading : Context Page Macros / Runtime Macros ) color : mpcmyk color space is supported color : mpspot color space is supported color : system rgb is global activated color : system hex is loaded (C:/context/tex/texmf-context/tex/context/base/colo-hex.tex system (LUATEX) : [line 14] ) interaction : active (test.tuo) (test.tuo references : duplicate reference [][fig:project2] on page 1 (test) ) systems : begin file test at line 57 chapter : 1 flower Flower (test.tuo) section : 1.1 section1 (C:/context/tex/texmf-context/tex/context/sample/zapf.tex) floatblocks : 1 placed (C:/context/tex/texmf-context/tex/context/sample/zapf.tex) Overfull \hbox (3.9333pt too wide) in paragraph at lines 1--81 \*12ptrmtfrm*: cin-ated by their PC's tricks, and think that a widely [] praised \hbox(8.448+2.448)x298.93465, glue set - 1.0, direction TLT .\*12ptrmtfrm*: c .\*12ptrmtfrm*: i .\*12ptrmtfrm*: n .\discretionary ..\*12ptrmtfrm*: - .\*12ptrmtfrm*: a .etc. floatblocks : 2 placed (C:/context/tex/texmf-context/tex/context/sample/zapf.tex) Overfull \hbox (3.9333pt too wide) in paragraph at lines 1--82 \*12ptrmtfrm*: cin-ated by their PC's tricks, and think that a widely [] praised \hbox(8.448+2.448)x298.93465, glue set - 1.0, direction TLT .\*12ptrmtfrm*: c .\*12ptrmtfrm*: i .\*12ptrmtfrm*: n .\discretionary ..\*12ptrmtfrm*: - .\*12ptrmtfrm*: a .etc. section : 1.2 section2 (C:/context/tex/texmf-context/tex/context/sample/zapf.tex) fonts : resetting map file list {C:/context/tex/texmf-context/fonts/map/pdftex/context/original-empty.map} fonts : using map file: original-base {C:/context/tex/texmf-context/fonts/map/pdftex/context/original-base.map} fonts : using map file: lm-math {C:/context/tex/texmf/fonts/map/dvips/lm/lm-math.map} fonts : using map file: lm-rm {C:/context/tex/texmf/fonts/map/dvips/lm/lm-rm.map} fonts : using map file: original-ams-base {C:/context/tex/texmf-context/fonts/map/pdftex/context/original-ams-base.map} fonts : using map file: original-ams-euler {C:/context/tex/texmf-context/fonts/map/pdftex/context/original-ams-euler.map} fonts : using map file: original-public-lm {C:/context/tex/texmf-context/fonts/map/pdftex/context/original-public-lm.map} interaction : pdftex code inserted [1.1pdfTeX warning (ext4): destination with the same identifier (name{fig:project2}) has been already used, duplicate ignored \actualshipout ... \box \postponedcontent \box 0}} \else \message {[\ifarrang... \myshipout ... \fi {\thisisrealpage \realfolio #1} \gotonextrealpage \aftersh... \dofinaloutput ...agebody #1#2\setpagecounters }}} \fi \the \everyaftershipou... \finaloutput ...EAEAEA \dofinaloutput \fi \fi #1#2 \resetselectiepagina \incr... \sidefloatoutput ...e \else \finalsidefloatoutput \global \sidefloatvsize \n... <argument> ...\fi \else \the \defaultstreamoutput \fi ... l.86 } ] (C:/context/tex/texmf-context/tex/context/sample/zapf.tex) section : 1.3 section3 (C:/context/tex/texmf-context/tex/context/sample/zapf.tex) (C:/context/tex/texmf-context/tex/context/sample/zapf.tex) ! Emergency stop. \processisolatedwords ...latedlastskip \lastskip } \setbox 2\normalvbox {\lef... \doattributes ...sname #1#2\@EA \endcsname \fi {#4 }\dostopattributes \dogotospace ...edwords {#1}\processisolatedword } \else #1\relax \fi }\else ... \doifreferencefoundelse ...ce \ifreferencefound #2 \else #3\fi \egroup \dores... \dogoto ...#2]}} {\unknownreference {#2}#1\relax } \egroup \referenceinfo {<}... \redospecialfrom ...sname \v!file :::#1\endcsname \else \tttf [#1]\fi ... l.92 why doesn't this break \from[homepage] access violation ! ==> Fatal error occurred, no output PDF file produced! Mohamed