Hi Rik,

In the interim you can change one more occurrence of "symbolcolor" in line
317:
https://github.com/reviczky/context-mirror/commit/f4bfe0baaeb4bdcc6b8098de6ef1f8c96f928d07

Adam

On Wed, Jan 19, 2022 at 5:31 PM Rik Kabel via ntg-context <
ntg-context@ntg.nl> wrote:

> On 2022-01-15 14:29, Hans Hagen wrote:
> > On 1/15/2022 7:34 PM, Rik Kabel via ntg-context wrote:
> >> MWE:
> >>
> >>     \definelabel[xx][headcolor=red]
> >>     \starttext
> >>     ab\xx
> >>     \stoptext
> >>
> >> fails, reporting in log:
> >>
> >>     tex error       > tex error on line 4 in file G:/Desktop/mwe.tex: !
> >>     Undefined control sequence
> >>
> >>     <argument> \c!symbolcolor
> >>
> >>     \labelparameter #1->\csname \ifcsname \??labels \currentlabel :#1
> >>     \endcsname \??labels \currentlabel :#1\else \expandafter
> >>     \dolabelparentparameter \csname \??labels \currentlabel :\s!parent
> >>     \endcsname {#1}\fi \endcsname
> >>     \useconstructionstyleandcolor ...pty \else
> >>     \dousecurrentstyleparameter \fi \edef \currentcolorparameter
> >>     {\labelparameter {#2}
> >>
> >> MkIV only, no problem in LMTX.
> > replace by \c!numbercolor and remake the format
> >
> >
> This is still (or perhaps once again) a problem using the latest MkIV
> (context --luatex).
>
> --
> Rik
>
>
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