Terrible error message for DTD not found when reading *.xml config file

Problem experienced when application was reading login.page.xml file, but it could potentially happen
anywhere when reading an XML file where DTD is not found.

Seeing debug page with:
Exception during request processing:
Caused by java.lang.RuntimeException with message: "org.dom4j.DocumentException: jboss.com Nested exception: jboss.com"

Stacktrace snippet:
org.dom4j.DocumentException: jboss.com Nested exception: jboss.com
at org.dom4j.io.SAXReader.read(SAXReader.java:484)
at org.dom4j.io.SAXReader.read(SAXReader.java:343)
at org.jboss.seam.util.XML.getRootElement(XML.java:21)
at org.jboss.seam.navigation.Pages.getDocumentRoot(Pages.java:950)
...
Nested exception:
java.net.UnknownHostException: jboss.com
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:177)
at java.net.Socket.connect(Socket.java:519)

Recommend added error handling in org.jboss.seam.util.XML.getRootElement
method or better yet org.jboss.seam.navigation.Pages.getDocumentRoot method
and log the problem there.