[NTG-context] bibtex problems

I am now trying to create a bibliography database and have, I think, followed the documentation but to no good result. Myfile.tex contains the following: \setupbibtex[database=myfile] \starttex \startpublication ... \stoppublication \stoptext texexec --once myfile processes myfile then returns "no ctx file found" and ends with "nothing to process" What am I missing? Tom Benjey 717-258-9733 voice 717-243-0074 fax Twitter: @TomBenjey