Controlling column width in tables

Hello again,

I am still struggling with this same annoying problem that when I try to
use the tablecolumns.extension, I get the following error message:

file:///c:/DocBook/xsl/docbook-xsl-1.59.1/html/table.xsl; Line #388; Column
#42; No adjustColumnWidths function available.

I realize that this most likely has something to do with the classpath, but
I've checked it a thousand times and don't see anything wrong with it. In
fact, here is exactly what I have entered in the classpath:

C:\DocBook\XSL\docbook-xsl-1.59.1\extensions\xalan2.jar;
C:\Downloads\FOP\fop-0.20.4\build\fop.jar;
C:\Downloads\xalan2\xalan-j_2_4_1\bin\xalan.jar;
C:\Downloads\xalan2\xalan-j_2_4_1\bin\xml-apis.jar;
C:\Downloads\xalan2\xalan-j_2_4_1\bin\bsf.jar;
C:\Downloads\xalan2\xalan-j_2_4_1\bin\xercesImpl.jar;

And here's what I typed at the command line:

java org.apache.xalan.xslt.Process -out test.html -in test.xml -xsl
C:\DocBook\XSL\docbook-xsl-1.59.1\html\docbook.xsl -param use.extensions 1
-param tablecolumns.extension 1

If anyone has any thoughts on this, I would be most grateful. Thanks so
much!