Cocoon.initialize() has thrown a FileNotFoundException

We found this prefix in 2 webpages.
MapChildren (2)Typical messages (1)TraceDetailed Map
  1. java.io.FileNotFoundException
    1.   at org.apache.naming.resources.DirContextURLConnection.getInputStream()
    2.   at java.net.URL.openStream()
    3.   at com.hp.hpl.deli.Workspace.getResource()
    4.   at com.hp.hpl.deli.VocabularyConfig.<init>()
    5.   at com.hp.hpl.deli.Vocabulary.<init>()
    6.   at com.hp.hpl.deli.Workspace$1$CreateWorkspace.<init>()
    7.   at com.hp.hpl.deli.Workspace.configure()
    8.   at org.apache.cocoon.components.deli.DeliImpl.initialize()
    9.   at org.apache.avalon.framework.container.ContainerUtil.initialize()
    10.   at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance()
    11.   at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize()
    12.   at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize()
    13.   at org.apache.cocoon.components.CocoonComponentManager.initialize()
    14.   at org.apache.avalon.framework.container.ContainerUtil.initialize()
    15.   at org.apache.cocoon.Cocoon.initialize()
  1. Similar Lenya startup problem after using below steps (was RE: Le nya startup problem)

    First:14 years ago
    Last:2 years ago
    Author:Dale, Markus E.
  2. Startup Warning/Errors

    First:14 years ago
    Last:1 year ago
    Author:Rudi Strasser
MessageNumber of crashes
<No message>2
  1. java.io.FileNotFoundException
    1.   at org.apache.naming.resources.DirContextURLConnection.getInputStream()
    2.   at java.net.URL.openStream()
    3.   at com.hp.hpl.deli.Workspace.getResource()
    4.   at com.hp.hpl.deli.VocabularyConfig.<init>()
    5.   at com.hp.hpl.deli.Vocabulary.<init>()
    6.   at com.hp.hpl.deli.Workspace$1$CreateWorkspace.<init>()
    7.   at com.hp.hpl.deli.Workspace.configure()
    8.   at org.apache.cocoon.components.deli.DeliImpl.initialize()
    9.   at org.apache.avalon.framework.container.ContainerUtil.initialize()
    10.   at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance()
    11.   at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize()
    12.   at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize()
    13.   at org.apache.cocoon.components.CocoonComponentManager.initialize()
    14.   at org.apache.avalon.framework.container.ContainerUtil.initialize()
    15.   at org.apache.cocoon.Cocoon.initialize()