DocBook with MathML in debian/testing - doesn't work :-(((

[Wojciech Zabolotny <wzab@ise.pw.edu.pl>]

Hi All,

I'm not able to process succesfully a DocBook with MathML equation
into the PDF file.

To be sure that the XML source is correct, I've just downloaded the
http://belnet.dl.sourceforge.net/sourceforge/docbook/docbook-testdocs-1.1.tar.gz
test documents, and tried to process:

$ db2pdf mathml.001.xml
 
The output was:
Using catalogs: /etc/sgml/catalog
sing stylesheet:/usr/share/sgml/docbook/utils-0.6.12/docbook-utils.dsl#print
Working on: /tmp/math/mathml.001.xml
  
And then a lot of error messages like these:
jade:/usr/share/sgml/docbook/custom/mathml/1.0/../../../../dtd/w3/mathml/2.0/isomfrk.ent:28:30:E:
"1D51E" is not a character number in the document character set
jade:/usr/share/sgml/docbook/custom/mathml/1.0/../../../../dtd/w3/mathml/2.0/isomfrk.ent:29:30:E:
"1D504" is not a character number in the document character set
jade:/usr/share/sgml/docbook/custom/mathml/1.0/../../../../dtd/w3/mathml/2.0/isomfrk.ent:30:30:E:
"1D51F" is not a character number in the document character set

I tried to use "jw", "jade", "openjade" directly, but results were 
just the same.

Has anybody succeeded to process DocBook'a + MathML correctly?
My configuration: debian/testing
 
Installed packages :
 docbook-mathml 1.0-1
 w3-dtd-mathml 2.0-1
 docbook      4.2-1
 docbook-dsssl 1.77-2
 docbook-utils 0.6.12-2
 docbook-xml  4.2-4
 openjade     1.4devel1-8
 jade         1.2.1-28
 opensp       1.5pre5-5.1
 
And other packages on which the above depend.
Thank you in advance for any help/suggestions how to fix the problem.
-- 
			Wojciech M. Zabolotny
 			wzab@ise.pw.edu.pl