Hello, I'm not able to compile the following code with the "ConTeXt ver: 2011.06.15 11:49 MKIV fmt: 2011.6.15 int: english/english": ---- \definestructurelevels [Test] [subsection, subsubsection, subsubsubsection, ] \starttext \startstructurelevel[Test][title=Title] aaa \stopstructurelevel \stoptext ---- I'm getting: ---- ! Undefined control sequence. system > tex > error on line 1 in file C:/Lukas/Jobs/Drachov.PDPS/SO_201/Statics.Tx/SV/Test/test.mkiv: Undefined control sequence ... 1 >> \definestructurelevels 2 [Test] 3 [subsection, 4 subsubsection, 5 subsubsubsection, 6 ] 7 8 \starttext 9 \startstructurelevel[Test][title=Title] 10 aaa 11 \stopstructurelevel l.1 \dostartstructurehead <argument> ...res.sections.startautolevel("Test")} \secondoftwoarguments #1#2->#2 l.9 \startstructurelevel[Test] [title=Title] ! Undefined control sequence. system > tex > error on line 1 in file C:/Lukas/Jobs/Drachov.PDPS/SO_201/Statics.Tx/SV/Test/test.mkiv: Undefined control sequence ... 1 >> \definestructurelevels ---- It was OK with "ConTeXt ver: 2011.05.18 18:04 MKIV fmt: 2011.5.18 int: english/english". Bug? Best regards, Lukas -- Ing. Lukáš Procházka [mailto:LPr@pontex.cz] Pontex s. r. o. [mailto:pontex@pontex.cz] [http://www.pontex.cz] Bezová 1658 147 14 Praha 4 Tel: +420 244 062 238 Fax: +420 244 461 038