[NTG-context] simplefonts module in TL2010 fails to work

After a fresh web installation, the simplefonts module fails to work. Here is the related info: system : module simplefonts loaded (C:/texlive/2010/texmf-dist/tex/context/third/simplefonts/t-simplefonts.tex loading : ConTeXt User Module / Simplefonts ! LuaTeX error <main ctx instance>:1: unexpected symbol near ')'. <argument> ....loadluafile("t-simplefonts",\par )} \secondoftwoarguments #1#2->#2 l.144 ?