In the portlet.xml for helloworld, if you include:
<supported-locale>en</supported-locale> <resource-bundle>Resource</resource-bundle>
2005-05-24 13:55:54,929 DEBUG [org.jboss.portal.portlet.plugins.language.InfoBundle] Creates the parent bundle 2005-05-24 13:55:54,929 DEBUG [org.jboss.portal.portlet.plugins.language.ResourceBundles] Want to load bundle Resource for locale en 2005-05-24 13:55:54,949 WARN [org.jboss.portal.portlet.plugins.language.ResourceBundles] Bundle Resource for locale en not found java.util.MissingResourceException: Can't find bundle for base name Resource, locale en at java.util.ResourceBundle.throwMissingResourceException(ResourceBundle.java:839) at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:808) at java.util.ResourceBundle.getBundle(ResourceBundle.java:702) at org.jboss.portal.portlet.plugins.language.ResourceBundles.loadBundle(ResourceBundles.java:219) at org.jboss.portal.portlet.plugins.language.ResourceBundles.init(ResourceBundles.java:157) at org.jboss.portal.portlet.plugins.language.ResourceBundles.start(ResourceBundles.java:68) at org.jboss.portal.server.kernel.StartMethod.invokeMethod(StartMethod.java:37) at org.jboss.portal.server.kernel.UpgradeMethod.invoke(UpgradeMethod.java:46) ...
Yes. Removing the resource-bundle node fixes it.