at org.apache.xalan.xslt.XSLTEngineImpl.error(XSLTEngineImpl.java:1799)
at org.apache.xalan.xslt.XSLTEngineImpl.error(XSLTEngineImpl.java:1704)
at org.apache.xalan.xslt.ElemAttribute.(ElemAttribute.java:110)
at org.apache.xalan.xslt.StylesheetHandler.startElement(StylesheetHandler.java:837)
at org.apache.xalan.xpath.xml.TreeWalker.startNode(TreeWalker.java:195)
at org.apache.xalan.xpath.xml.TreeWalker.traverse(TreeWalker.java:98)
at org.apache.xalan.xslt.XSLTEngineImpl.processStylesheet(XSLTEngineImpl.java:798)
at org.apache.xalan.xslt.XSLTEngineImpl.process(XSLTEngineImpl.java:647)
at org.apache.cocoon.transformer.XalanTransformer.transform(XalanTransformer.java)
at org.apache.cocoon.processor.xslt.XSLTProcessor.process(XSLTProcessor.java)
at org.apache.cocoon.Engine.handle(Engine.java)
at org.apache.cocoon.Cocoon.service(Cocoon.java)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:311)
at org.apache.jserv.JServConnection.processRequest(JServConnection.java:317)
at org.apache.jserv.JServConnection.run(JServConnection.java:188)
at java.lang.Thread.run(Thread.java:484)