[pstricks] Problem with pst-bspline

[Herbert Voss]

Martin Chicoine schrieb:
> The following example works:
> 
> \documentclass{article}
> \usepackage{pst-bspline,pstricks-add}
> \begin{document}
> \begin{psgraph}[Dx=2,Dy=2,arrows=->](0,0)(-1,-8)(19,6){6cm}{5cm}
>   \pnodes{P}(0,0)(2,4)(4,0)(8,-8)(12,0)(14,3)(16,0)(18,-4)
>   \psBsplineInterp{P}{7}
>   \psBsplineNodes{PB}{7}
>   \rput[b](14,3.6){$f$}
> \end{psgraph}
> \end{document}
> 
> However, when I insert the same psgraph in a much larger document (with a
> more complicated preamble, but it does not seem to matter), I get the
> following error while converting to pdf.  Any idea?

please send the file list, I have no problem
here. Maybe others can confirm, or not :-)

Herbert