Hi, please run the minimal example attached: --on page 1 there is section "1.1 one" and you get the header entry "1.1 one" - on page 3 there is still section "1.1 one" and you get the header entry "1.2 one" (<- ?!) - on page 5 there is section "1.2 two" and you get the header entry "1.2 two" you see the problem? the "getmarking" behaves correctly (one/one/two) while the "headnumber" is confused (1.1/1.2/1.2))! Is this a bug or am I doing something wrong? Steffen ------- % ConTeXt ver: 2011.02.25 22:03 MKIV \showframe \setupbodyfont[postscript, 10pt]\setupinterlinespace[line=12pt] \definepapersize[Pape][width=14.7cm,height=22.3cm] \setuppapersize[Pape][Pape] \setuplayout [width=113mm,height=572pt\relax, backspace=17mm,topspace=17mm, header=12pt,headerdistance=6pt, footer=36pt,footerdistance=0pt, location=middle,marking=off] \setupwhitespace[halfline] \setuppagenumbering [alternative=doublesided,location=] \setupheader[align=middle] \def\HeadL{Part {\convertnumber{Numbers}{\namedheadnumber{chapter}}}\enskip\getmarking[EbeneEins]} \def\HeadR{\headnumber[section]\enskip\getmarking[section]} \setupheadertexts [\vtop{\startalignment[center]\HeadR\stopalignment}] [pagenumber] [pagenumber] [\vtop{\startalignment[center]\HeadL\stopalignment}] \starttext \chapter{X} \section{One} \page x \page \dorecurse{5}{\input ward \par} \dorecurse{2}{\input tufte \par} \section{Two} \dorecurse{11}{\input ward \par} \stoptext