You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@cocoon.apache.org by wangwenzhou wangwenzhou <wa...@hotmail.com> on 2006/02/07 07:32:10 UTC
a suprise problem
Dear cocoon developers:
I am the cocoon loyal user. Currently, my cocoon can not work. It always
appears the follow information.But in the past it worked correctly. And
now, my project is urgently near the dead line. Can you please to give me
some advice for solving this problem, these can help me a lot.
Thanks so much.
your best guard
George Wang
Initialization Problem
Message: org.apache.cocoon.faces.samples.components.taglib.AreaTag
Description:
org.apache.avalon.framework.configuration.ConfigurationException: Could not
load class org.apache.cocoon.components.ExtendedComponentSelector for
component named 'http://java.sun.com/jsf/demo/components' at
jndi:/localhost/cocoon/WEB-INF/cocoon.xconf:1875:156
Sender: org.apache.cocoon.servlet.CocoonServlet
Source: Cocoon Servlet
cause
java.lang.ClassNotFoundException:
org.apache.cocoon.faces.samples.components.taglib.AreaTag
request-uri
/cocoon/
full exception chain stacktrace
org.apache.avalon.framework.configuration.ConfigurationException: Could not
load class org.apache.cocoon.components.ExtendedComponentSelector for
component named 'http://java.sun.com/jsf/demo/components' at
jndi:/localhost/cocoon/WEB-INF/cocoon.xconf:1875:156
at
org.apache.cocoon.components.ExtendedComponentSelector.configure(ExtendedComponentSelector.java:235)
at
org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:201)
at
org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:289)
at
org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:108)
at
org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:524)
at
org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:566)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:244)
at org.apache.cocoon.Cocoon.initialize(Cocoon.java:336)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:244)
at
org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1429)
at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:499)
at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3857)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4118)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
at
org.apache.catalina.core.StandardService.start(StandardService.java:450)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
at org.apache.catalina.startup.Catalina.start(Catalina.java:537)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
Caused by: org.apache.avalon.framework.component.ComponentException: Could
not set up Component for hint [ http://java.sun.com/jsf/demo/components]
(key [http://java.sun.com/jsf/demo/components])
at
org.apache.avalon.excalibur.component.ExcaliburComponentSelector.addComponent(ExcaliburComponentSelector.java:723)
at
org.apache.cocoon.components.ExtendedComponentSelector.configure(ExtendedComponentSelector.java:228)
... 27 more
Caused by:
org.apache.avalon.framework.configuration.ConfigurationException: Could not
load class org.apache.cocoon.faces.samples.components.taglib.AreaTag for
component named 'area' at
jndi:/localhost/cocoon/WEB-INF/cocoon.xconf:1876:124
at
org.apache.cocoon.components.ExtendedComponentSelector.configure(ExtendedComponentSelector.java:235)
at
org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:201)
at
org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:289)
at
org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:108)
at
org.apache.avalon.excalibur.component.ExcaliburComponentSelector.addComponent(ExcaliburComponentSelector.java:705)
... 28 more
Caused by: java.lang.ClassNotFoundException:
org.apache.cocoon.faces.samples.components.taglib.AreaTag
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1332)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1181)
at
org.apache.cocoon.components.ExtendedComponentSelector.configure(ExtendedComponentSelector.java:227)
... 32 more
stacktrace
java.lang.ClassNotFoundException:
org.apache.cocoon.faces.samples.components.taglib.AreaTag
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1332)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1181)
at
org.apache.cocoon.components.ExtendedComponentSelector.configure(ExtendedComponentSelector.java:227)
at
org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:201)
at
org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:289)
at
org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:108)
at
org.apache.avalon.excalibur.component.ExcaliburComponentSelector.addComponent(ExcaliburComponentSelector.java:705)
at
org.apache.cocoon.components.ExtendedComponentSelector.configure(ExtendedComponentSelector.java:228)
at
org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:201)
at
org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:289)
at
org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:108)
at
org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:524)
at
org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:566)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:244)
at org.apache.cocoon.Cocoon.initialize(Cocoon.java:336)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:244)
at
org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1429)
at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:499)
at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3857)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4118)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
at
org.apache.catalina.core.StandardService.start(StandardService.java:450)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
at org.apache.catalina.startup.Catalina.start(Catalina.java:537)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
Apache Cocoon 2.1.8
:
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
For additional commands, e-mail: users-help@cocoon.apache.org
Re: a suprise problem
Posted by Antonio Fiol Bonnín <an...@gmail.com>.
2006/2/7, wangwenzhou wangwenzhou <wa...@hotmail.com>:
> Initialization Problem
> Message: org.apache.cocoon.faces.samples.components.taglib.AreaTag
> Description:
> org.apache.avalon.framework.configuration.ConfigurationException: Could not
> load class org.apache.cocoon.components.ExtendedComponentSelector for
> component named 'http://java.sun.com/jsf/demo/components' at
> jndi:/localhost/cocoon/WEB-INF/cocoon.xconf:1875:156
> Sender: org.apache.cocoon.servlet.CocoonServlet
> Source: Cocoon Servlet
> cause
> java.lang.ClassNotFoundException:
> org.apache.cocoon.faces.samples.components.taglib.AreaTag
If you do not need it, disable the offending component (remove it from
your cocoon.xconf file). You will find it around line 1875 (as said in
the error message).
HTH,
--
Antonio
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
For additional commands, e-mail: users-help@cocoon.apache.org