My apologies. XCode slipped (or left in) some +'s and -'s that I failed to catch. Anyway, it is working now. Many thanks! Alan On Tue, Jul 17, 2012 at 12:59 PM, Wolfgang Schuster < schuster.wolfgang@gmail.com> wrote: > > Am 17.07.2012 um 18:55 schrieb Alan Bowen: > > > Thanks, Wolfgang. I replaced the lines in strc-sec.mkiv with the one > that you supplied and regenerated the formats. Now, I get the error message > > I guess you did something wrong when you changed the command, the new > definition of the command should be > > \def\strc_sectioning_check_layout_yes > {\page[\p_page]% > \expandcheckedcsname\??headmarkyes{\headparameter\c!marking}\s!unknown > \edef\p_header{\headparameter\c!header}% > \ifx\p_header\empty \else > > \doifelselayouttextline\v!header{\normalexpanded{\setuplayouttext[\v!header][\c!state=\p_header]}}\donothing > \fi > \edef\p_text{\headparameter\c!text}% > \ifx\p_text\empty \else > \doifelselayouttextline\v!text > {\normalexpanded{\setuplayouttext[\v!text ][\c!state=\p_text > ]}}\donothing > \fi > \edef\p_footer{\headparameter\c!footer}% > \ifx\p_footer\empty \else > > \doifelselayouttextline\v!footer{\normalexpanded{\setuplayouttext[\v!footer][\c!state=\p_footer]}}\donothing > \fi} > > Wolfgang > > > ___________________________________________________________________________________ > If your question is of interest to others as well, please add an entry to > the Wiki! > > maillist : ntg-context@ntg.nl / > http://www.ntg.nl/mailman/listinfo/ntg-context > webpage : http://www.pragma-ade.nl / http://tex.aanhet.net > archive : http://foundry.supelec.fr/projects/contextrev/ > wiki : http://contextgarden.net > > ___________________________________________________________________________________ >