On 10-2-2010 17:03, commb07@googlemail.com wrote: > \mainlanguage[de] > \enableregime[windows] > \setuplayout[backspace=1cm, rightmargin=0.58cm, width=fit, topspace=1cm, > header=1cm, footer=1cm, height=fit] > > \starttext > > \showmathcharacters > > \stoptext ok, this was the problem: the math definition files are read and then the column width is calculated which is used in a second read as the files to be used now have the mkii suffix, no file is read and we end up with 24 columns which is too much for tex's calculations I now intercept that as well as fixedthe loading (to use mkii files) Hans -- ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------