[xsl] NoSuchMethodError with xalan-j-2.6.0?

[Roman Koschel <rkoschel@xxxxxxxxxxxxxx>]

Hello,

I'm trying to get our system working with xalan-J 2.6.0 (we used an 
older version yet) but I get this:

java.lang.NoSuchMethodError
at org.apache.xml.dtm.ref.dom2dtm.DOM2DTM.addNode(DOM2DTM.java:259)
at org.apache.xml.dtm.ref.dom2dtm.DOM2DTM.(DOM2DTM.java:128)
at 
org.apache.xml.dtm.ref.DTMManagerDefault.getDTM(DTMManagerDefault.java:246)
at 
org.apache.xml.dtm.ref.DTMManagerDefault.getDTMHandleFromNode(DTMManagerDefault.java:539)
at org.apache.xpath.XPathContext.getDTMHandleFromNode(XPathContext.java:154)
at org.apache.xpath.XPathAPI.eval(XPathAPI.java:237)
at org.apache.xpath.XPathAPI.selectNodeList(XPathAPI.java:165)
at org.apache.xpath.XPathAPI.selectNodeList(XPathAPI.java:145)
at test.servlets.testservlet.doRequest(testservlet.java:56)

I'm working with Tomcat-3.3.

Has anybody an idea what is going on?

Thanks,
Roman Koschel