Cewolf xmlns Clashing

[Sanjay Deshpande]

Hi, I am using cewolf tool to generate plots. But when I incude cewolf.tld in my jsp, the page gives compilation error. It says xmlns is clashing with my another custom tag 'fw'. Can Anybody tell what is the errror? See the error log:
ApplicationDispatcher[] Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: <h3>jsp.error.tlv.invalid.page</h3><p>null: Could not validate JSP page.
Your document seems not to be parseable.
Attribute "xmlns:fw" was already specified for element "jsp:root".</p>
at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:105)
at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:430)
at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:112)
at org.apache.jasper.compiler.Validator.validateXmlView(Validator.java:661)