Hi there. I would like to perform Schema-validation on certain xml-documnets which are rendered by the cocoon2 framwork. I already applied the changes suggested by the remark in the cocoon.conf file which says: <!-- The default parser used in the Apache Cocoon 2 system is org.apache.cocoon.components.parser.JaxpParser. Apache Cocoon 2 system requires a JAXP 1.1 parser. If you have problems because your servlet environment uses its own parser not conforming to JAXP 1.1 try using the alternative XercesParser instead of the JaxpParser. To activate the XercesParser move the line below starting with <parser ...> out of this comment block. You also than have to add a system property to your JVM (probably on the startup of your servlet engine like this: -Dorg.apache.cocoon.components.parser.Parser=org.apache.cocoon.components.parser.XercesParser --> <parser class="org.apache.cocoon.components.parser.XercesParser"/> But still there is no validation taken into account!!! I suppose it is neccessary to set the corresponding properties within Xerces as described in http://xml.apache.org/xerces-j/properties.html ??? Does anybody have experience ot this ??? Any help would be highly appreciated !!! Regards, Alexander Thomas --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faqs.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>