Hans, I’m afraid that strc-sec.mkxl contains a typo in latest LMTX:
--- old/strc-sec.mkxl 2020-11-06 21:16:06.701643562 +0100 +++ new/strc-sec.mkxl 2020-11-06 23:47:40.673938469 +0100 @@ -1144,7 +1144,7 @@ {\ifconditional\c_strc_sectioning_empty % this needs checking \penalty\plustenthousand - \vskivskip-\lineheight + \vskip-\lineheight \kern\zeropoint \prevdepth\strutdepth \fi} Otherwise, ConTeXt complains about undefined \vskivskip. I hope it helps, Pablo -- http://www.ousia.tk _______________________________________________ dev-context mailing list dev-context@ntg.nl https://mailman.ntg.nl/mailman/listinfo/dev-context