[docbook-apps] No adjustColumnWidths function available

[David Adam <david at quercus dot org>]

Greetings!
 I'm trying to process a docbook article with a table in it, and it 
hangs with
the message

No adjustColumnWidths function available

Clearly, I am missing somthing - can anyone tell me what it is, and where
I can find it?

the processing command I have given is

java org.apache.xalan.xslt.Process \
-out IceAges1.fo \
-in IceAges1.xml \
-xsl /usr/share/sgml/docbook-xml/docbook-xsl-1.67.2/fo/docbook.xsl \
-param use.extensions 1 \
-param passivetex.extensions 1 \
-param generate.toc "/article  nop"

and the full error text is

file:///usr/share/sgml/docbook-xml/docbook-xsl-1.67.2/fo/docbook.xsl; 
Line #241; Column #16; Making portrait pages on USletter paper (8.5inx11in)
file:///usr/share/sgml/docbook-xml/docbook-xsl-1.67.2/fo/table.xsl; Line 
#220; Column #40; No adjustColumnWidths function available.

Declarations at the top of the docbook file:

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd";
[
<!ENTITY % MATHML.prefixed "INCLUDE">
<!ENTITY % MATHML.prefix "mml">
<!ENTITY % equation.content "(alt?,
(graphic+|mediaobject+|mml:math))">
<!ENTITY % inlineequation.content "(alt?,
(graphic+|inlinemediaobject+|mml:math))">
<!ENTITY % mathml2-qname-1 PUBLIC "-//W3C//ENTITIES MathML 2.0 Qualified 
Names 1.0//EN"
"/usr/share/sgml/docbook/MathML-1.0/mathml2-qname-1.mod">
%mathml2-qname-1;
<!ENTITY % mathml PUBLIC "-//W3C//DTD MathML 2.0//EN"
"/usr/share/sgml/docbook/MathML-1.0/mathml2.dtd">
%mathml;
<!ENTITY refs SYSTEM "/home/david/mss/IceAges2/references.xml">
<!ENTITY teq 
"&lt;emphasis&gt;T&lt;/emphasis&gt;&lt;subscript&gt;eq&lt;/subscript&gt;">
]>

<article>
.....

Any suggestions will be much appreciated!