DOCBOOK-APPS: Linkannotations can't be nested with pdfjadetex

[Christoph Steinbeck <steinbeck at ice dot mpg dot de>]

Sorry if this is an faq.
davidone asked it in June 1999 but there was no decent answer. 
I'm running RH 6.2 and I've just updated my tools according to the
postings from the last days.

When trying to run 

pdfjadetex Chemoinformatics.tex

I get the fatal error:
------------
Jade begin document sequence at 20
(Chemoinformatics.aux) (/usr/share/texmf/tex/latex/ot2cyr/ot2wncyr.fd)
(/usr/share/texmf/tex/latex/base/ts1cmr.fd)
(/usr/share/texmf/tex/latex/lucidabr/lmrhlcm.fd)
(/usr/share/texmf/tex/context/base/supp-pdf.tex
(/usr/share/texmf/tex/context/base/supp-mis.tex
loading : Context Support Macros / Missing
)
loading : Context Support Macros / PDF
) (/usr/share/texmf/tex/latex/psnfss/t1phv.fd)
[1.0.21[/usr/share/texmf/dvips/c
onfig/pdftex.map]] (/usr/share/texmf/tex/latex/psnfss/ts1ptm.fd)
[2.0.21]
[3.0.21] [4.0.21
pdfTeX error (ext4): link annotations can't be nested.
<to be read again>
                   \endgroup
l.2174 ...dSeq{}\endSeq{}\endSeq{}\endSeq{}\endSpS

{}\endSpS{}\endSpS{}\Node%
!  ==> Fatal error occurred, the output PDF file not finished!
Transcript written on Chemoinformatics.log.    
----------------

jadetex compiles the stuff without problems. 
Any help is very much appreciated.

Cheers, 

Chris