DOCBOOK-APPS: openjade problem to display picture

Hi,

is enybody knows how can i put a figure in my pdf?
i tried:
<figure id="abra1"><title>A nonprofit szektor f騸b probl幦壾 a
szervezetek meg癃幨廥e
      szerint (az eml癃廥ek sz嫥墎an)</title><graphic
fileref="/home/dincsi.old/Projects/nosza/noszakonyv/xml/kepek/teszt.jpg"></graphic></figure>

i got:
openjade:/usr/share/sgml/docbook/stylesheet/dsssl/modular/print/dbdivis.dsl:100:3:E: flow object not accepted by port; only display flow objects accepted
openjade: ProcessContext.cxx:60:
OpenJade_DSSSL::ProcessContext::~ProcessContext(): Assertion
`validatorStack_.size() == 1' failed.

Thanks:
G.