[jboss-user] [JBoss Portal] - an error about the "theme" when i deploy a portlet into the

i create a portlet application named MyFirstPortlet ,using the tool 'sun java studio creator2'. In this application, i create portlet-instances.xml,myfirstportlet-object.xml,myfirstportlet.java, and modify web.xml,portlet.xml,build.xml. Next, I run command 'ant deploy' successfully,and run command 'ant explode' successfully. At last, i copy 'myfirstportlet.war' to 'JBOSS_HOME\server\default\deploy'?and start jboss(portal+AS). During starting, there is an error about 'theme': ERROR [org.jboss.deployment.scanner.URLDeploymentScanner] Incomplete Deployment listing: --- Incompletely deployed packages --- org.jboss.deployment.DeploymentInfo@4a80258 { url=file:/JBOSS_HOME/server/default/deploy/myfirstportlet.war } deployer: MBeanProxyExt[jboss.web:service=WebServer] status: Deployment FAILED reason: java.lang.ClassNotFoundException: com.sun.rave.web.ui.theme.ThemeServlet state: FAILED watch: file:/JBOSS_HOME/server/default/deploy/myfirstportlet.war altDD: null lastDeployed: 1176035169609 lastModified: 1176035169609 mbeans: please help me solve this error. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4035650#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...