Hi Hans, I just tried the new beta (ConTeXt ver: 2015.03.28 16:30 MKIV beta fmt: 2015.3.28 int: english/english) It gives an error with the following minimal example:
\starttext \startformula \frac{2}{4} \stopformula \stoptext The error message is: \math_frac_command ->\cclf_mathfraction {\mathfractionparameter \c!rule }\nu... \math_fraction_inner_normal ...\math_frac_command {\usemathstyleparameter \m... l.3 \frac{2}{4} However using \over works fine, as in the following example: \starttext \startformula {1 \over 2} \stopformula \stoptext Best regards: OK ___________________________________________________________________________________ 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 ___________________________________________________________________________________