The example for pagenumbering(different pagenumbering in different parts with appropriate change in TOC) in MkIV given by Wolfgang @ http://www.ntg.nl/pipermail/ntg-context/2009/043296.html no longer works. If \completecontent is commented it works. errors: structure : begin of sectionblock frontpart structure : title @ level 2 : 0.0 -> \headtext {content} ! LuaTeX error ...text/tex/texmf-context/tex/context/base/strc-pag.lua:104: bad argument #3 to 'format' (string expected, got table) stack traceback: [C]: in function 'format' ...text/tex/texmf-context/tex/context/base/strc-pag.lua:104: in function 'number' ...text/tex/texmf-context/tex/context/base/strc-pag.lua:172: in function 'prefixpage' ...text/tex/texmf-context/tex/context/base/strc-lst.lua:399: in function 'prefixedpage' <main ctx instance>:1: in main chunk. \structurelistpagenumber ...gestopper \!!es , } )} \doifsomething #1->\edef \!!stringa {#1 }\ifx \!!stringa \empty \expandafter ... <argument> ...omething {\structurelistpagenumber } {\hbox \ifdim \listwidth ... \firstofoneargument #1->#1 <argument> ...and {\structurelistpagenumber }}}}}} }\vbox {\hsize \!!widthb \... \domakelistelement ...#4}[internal(#2)]\else #3{#4 }\fi ... ConTeXt ver: 2009.09.09 14:31 MKIV fmt: 2009.9.11 int: english/english Ofcourse, it worked well a few days back, I updated today. -- A few minutes of yours can give many minutes of education to someone less priviledged. Go to my blog(http://teachmetowrite.blogspot.com/) and click on the social vibe badge to make a difference.