Hi Dirk,
my Texlive 2011 was at version 0.70.…
just try updating you TexLive 2011.
Of course going TexLive 2012 is an option.
regards
Keith
Am 18.07.2012 um 11:59 schrieb Dirk Laurie:
> I presume the MetaPost / LuaTeX versions are not compatible.
> What's the easiest solution, short of "Update your whole
> installation to the latest TeXLive"?
>
> \documentclass{article}
> \usepackage{luamplib}
> \begin{document}
> \begin{mplibcode}
> beginfig(1);
> fill fullcircle scaled 5cm withcolor green;
> draw fullcircle scaled 4.5cm;
> endfig;
> \end{mplibcode}
> \end{document}
>
> I get:
>
> This is LuaTeX, Version beta-0.65.0-2011041019 (rev 4033)
> ...
> luamplib: This is MetaPost, Version 1.503
> (plain.mp
>>> $Id
> ! Isolated expression.
> <to be read again>
> :
> l.1 $Id:
> plain.mp,v 1.3 2005/04/28 06:45:21 taco Exp $
> ! Extra tokens will be flushed.
> <to be read again>
>
> etc.