I'm attempting to install continuum on WebSphere V6.1. After installing the application, I try to access the continuum web app and I see this stack trace instead of the admin console: Original Exception: *Error Message: *SRVE0190E: File not found: {0} *Error Code: *404 *Target Servlet: *null *Error Stack: * com.ibm.ws.webcontainer.webapp.WebAppErrorReport: SRVE0190E: File not found: {0} at java.lang.Throwable.(Throwable.java:196) at java.lang.Exception.(Exception.java:41) at javax.servlet.ServletException.(ServletException.java:107) at com.ibm.websphere.servlet.error.ServletErrorReport.(ServletErrorReport.java:65) at com.ibm.ws.webcontainer.webapp.WebAppErrorReport.(WebAppErrorReport.java:37) at com.ibm.ws.webcontainer.webapp.WebAppDispatcherContext.sendError(WebAppDispatcherContext.java:538) at com.ibm.ws.webcontainer.srt.SRTServletResponse.sendError(SRTServletResponse.java:967) at com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:637) at com.ibm.ws.wswebcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:113) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3276) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:811) at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1455) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:113) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:454) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:383) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:263) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:556) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:606) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:979) at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1064) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1458) Error Page Exception: *Error Message: *Could not create ActionMapper: WebWork will *not* work! *Error Code: *0 *Target Servlet: *null *Error Stack: * Could not create ActionMapper: WebWork will *not* work! - Class: java.lang.Throwable File: Throwable.java Method: Line: 181 - java/lang/Throwable.java:181:-1 at java.lang.Throwable.(Throwable.java:218) at java.lang.Exception.(Exception.java:59) at java.lang.RuntimeException.(RuntimeException.java:61) at com.opensymphony.xwork.XworkException.(XworkException.java:98) at com.opensymphony.webwork.WebWorkException.(WebWorkException.java:86) at com.opensymphony.webwork.WebWorkException.(WebWorkException.java:73) at com.opensymphony.webwork.dispatcher.mapper.ActionMapperFactory.getMapper(ActionMapperFactory.java:41) at com.opensymphony.webwork.views.jsp.TagUtils.buildNamespace(TagUtils.java:74) at com.opensymphony.webwork.components.ActionComponent.executeAction(ActionComponent.java:214) at com.opensymphony.webwork.components.ActionComponent.end(ActionComponent.java:127) at com.opensymphony.webwork.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:21) at com.ibm._jsp._httpError._jspx_meth_ww_action_0(_httpError.java:401) at com.ibm._jsp._httpError._jspx_meth_ww_i18n_1(_httpError.java:1058) at com.ibm._jsp._httpError._jspx_meth_ww_i18n_0(_httpError.java:3099) at com.ibm._jsp._httpError._jspService(_httpError.java:151) at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:989) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:930) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:118) at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87) at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:766) at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:674) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:498) at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:464) at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:122) at com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionServletWrapper.handleRequest(AbstractJSPExtensionServletWrapper.java:225) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:321) at com.ibm.ws.webcontainer.webapp.WebApp.sendError(WebApp.java:2828) at com.ibm.ws.webcontainer.webapp.WebAppDispatcherContext.sendError(WebAppDispatcherContext.java:546) at com.ibm.ws.webcontainer.srt.SRTServletResponse.sendError(SRTServletResponse.java:967) at com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:637) at com.ibm.ws.wswebcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:113) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3276) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:811) at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1455) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:113) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:454) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:383) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:263) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:556) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:606) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:979) at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1064) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1458) Caused by: java.lang.NullPointerException at java.lang.Throwable.(Throwable.java:181) at java.lang.Exception.(Exception.java:29) at java.lang.RuntimeException.(RuntimeException.java:32) at java.lang.NullPointerException.(NullPointerException.java:36) at org.codehaus.plexus.xwork.PlexusObjectFactory.lookup(PlexusObjectFactory.java:408) at org.codehaus.plexus.xwork.PlexusObjectFactory.lookupClass(PlexusObjectFactory.java:224) at org.codehaus.plexus.xwork.PlexusObjectFactory.getClassInstance(PlexusObjectFactory.java:234) at com.opensymphony.xwork.ObjectFactory.buildBean(ObjectFactory.java:121) at org.codehaus.plexus.xwork.PlexusObjectFactory.buildBean(PlexusObjectFactory.java:193) at com.opensymphony.webwork.dispatcher.mapper.ActionMapperFactory.getMapper(ActionMapperFactory.java:33) ... 41 more Any ideas? Thanks in advance, - James. P.S. I can provide the webwork.properties and .xml files if need be.