I get an error recently with the m-bib module, probably due to some misuse of it: (c:\Documents and Settings\popineau\My Documents/texmf/tex/context/bib/t-bib.tex ! Undefined control sequence. l.332 \definieerlijst [pubs][pubs] ? system : macros of module list loaded (c:\Documents and Settings\popineau\My Documents/texmf/tex/context/bib/t-list.tex) ! Undefined control sequence. <argument> \c!nummercommando =\bibleftnumber \xprocesscommaitem #1,#2->\if ,#1 ,\@EA \xprocesscommaitem \else \if ]#1\@EAE... <argument> ...mmando =\bibleftnumber , \c!variant =,\c!variant =apa \xdogetparameters #1]->\xprocesscommaitem #1 ,],\@relax@ \dosetuppublications ...tnumber , \c!variant =,#1] \doifsomething {\@@pbvaria... l.1215 [\c!variant=apa] ? Any clue how to fix this ? Thanks in advance, Fabrice