[jboss-user] [JBoss Portal] - Cannot install new Portlet (failes to create instance)

I am trying to install a new Portlet into JBoss Portal. When I do, I get the following error: 2006-10-05 16:23:34,281 DEBUG [org.jboss.portal.core.deployment.jboss.PortletAppDeployment] Creating portlet instance WebVideoInstance | 2006-10-05 16:23:34,281 DEBUG [org.jboss.portal.core.impl.model.instance.PersistentInstanceContainer] Creating instance WebVideoInstance of portlet local.WebVideo.zkLoader | 2006-10-05 16:23:34,296 WARN [org.jboss.portal.core.deployment.jboss.PortletAppDeployment] Failed to create instance WebVideoInstance of portlet WebVideo.zkLoader because portlet WebVideo.zkLoader is not available | 2006-10-05 16:23:34,296 DEBUG [org.jboss.portal.core.deployment.jboss.PortletAppDeployment] Failed to create instance WebVideoInstance of portlet WebVideo.zkLoader because portlet WebVideo.zkLoader is not available | org.jboss.portal.portlet.NoSuchPortletException: No such portlet WebVideo.zkLoader | at org.jboss.portal.portlet.container.PortletContainerInvoker.getPortlet(PortletContainerInvoker.java:104) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) Here are my descriptor files: portlet.xml | <?xml version="1.0"?> | <portlet> | <description>ZK loader for ZUML pages</description> | <portlet-name>zkLoader</portlet-name> | <display-name>VICADS WebVideo</display-name> | <portlet-class>org.zkoss.zk.ui.http.DHtmlLayoutPortlet</portlet-class> | <expiration-cache>0</expiration-cache> | <supports> | <mime-type>text/html</mime-type> | <portlet-mode>VIEW</portlet-mode> | </supports> | <supported-locale>en</supported-locale> | <portlet-info> | <title>ZK</title> | <short-title>ZK</short-title> | <keywords>ZK,ZUML</keywords> | </portlet-info> | </portlet> | portlet-instances.xml | <?xml version="1.0" standalone="yes"?> | <deployments> | <deployment> | <if-exists>overwrite</if-exists> | <instance> | <instance-id>WebVideoInstance</instance-id> | <portlet-ref>zkLoader</portlet-ref> | </instance> | </deployment> | </deployments> | WebVideo-object.xml | <?xml version="1.0" encoding="UTF-8"?> | <deployments> | <deployment> | <if-exists>overwrite</if-exists> | <parent-ref>default</parent-ref> | <page> | <page-name>WebVideo</page-name> | <window> | <window-name>VICADS WebVideo</window-name> | <instance-ref>WebVideoInstance</instance-ref> | <region>center</region> | <height>0</height> | </window> | </page> | </deployment> | </deployments> | Any help would be appreciated. Ps. This is my first attempt at portlets. David View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3976411#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...