Login Page error - After MWS restart

Hi,

After I restarted the MWS Server and hit the MWS url, the login page is loaded with the below error, let me know how to resolve this. Appreciate your earlier response.

[POP.001.0002] A “javax.portlet.PortletException” occurred with the Message “Unable to determine the view to display”

javax.faces.FacesException: Unable to determine the view to display
at com.webmethods.caf.faces.portlet.PortletLifecycle.setViewId(PortletLifecycle.java:451)
at com.webmethods.caf.faces.portlet.PortletLifecycle.restore(PortletLifecycle.java:292)
at com.webmethods.caf.faces.portlet.PortletLifecycle.render(PortletLifecycle.java:176)
at com.webmethods.caf.faces.portlet.FacesPortlet.render(FacesPortlet.java:417)
at com.webmethods.portal.framework.portletcontainer.impl.PortletApplicationHandler.process(PortletApplicationHandler.java:492)
at com.webmethods.portal.framework.portletcontainer.servlet.PortletServlet.service(PortletServlet.java:58)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:473)
at org.mortbay.jetty.servlet.Dispatcher.dispatch(Dispatcher.java:286)
at org.mortbay.jetty.servlet.Dispatcher.include(Dispatcher.java:163)
at com.webmethods.portal.framework.portletcontainer.PortletContainer.dispatch(PortletContainer.java:220)
at com.webmethods.portal.framework.portletcontainer.PortletContainer.process(PortletContainer.java:129)
at com.webmethods.portal.framework.portletcontainer.PortletContainer.renderPortlet(PortletContainer.java:102)
at com.webmethods.portal.framework.portletcontainer.beans.PortletBean.processRequest(PortletBean.java:166)
at com.webmethods.portal.framework.portletcontainer.beans.PortletBean.getContentInternal(PortletBean.java:72)
at com.webmethods.portal.framework.portlet.beans.BasicPortletBean.getContent(BasicPortletBean.java:143)
at com.webmethods.portal.mech.portlet.impl.PortletMechanics.getPortletContent(PortletMechanics.java:95)
at com.webmethods.portal.mech.storage.page.PortletHelper.renderContent(PortletHelper.java:403)
at com.webmethods.portal.mech.storage.page.PortletHelper.renderContent(PortletHelper.java:375)
at com.webmethods.portal.framework.presentation.renderers.ShellSubRenderer.renderPortlet(ShellSubRenderer.java:158)
at com.webmethods.portal.framework.presentation.renderers.PortalPageSubRenderer.renderColumn(PortalPageSubRenderer.java:206)
at com.webmethods.portal.framework.presentation.renderers.PortalPageSubRenderer.renderRow(PortalPageSubRenderer.java:167)
at com.webmethods.portal.framework.presentation.renderers.PortalPageSubRenderer.renderContent(PortalPageSubRenderer.java:128)
at com.webmethods.portal.framework.presentation.renderers.ShellSubRenderer.subrender(ShellSubRenderer.java:80)
at com.webmethods.portal.framework.presentation.renderers.DefaultRenderer.renderPageStart(DefaultRenderer.java:224)
at com.webmethods.portal.framework.presentation.renderers.DefaultRenderer.render(DefaultRenderer.java:187)
at com.webmethods.portal.framework.presentation.PresentationManager.handlePres(PresentationManager.java:363)
at com.webmethods.portal.framework.dispatch.DispatchManager.pres(DispatchManager.java:618)
at com.webmethods.portal.framework.dispatch.DispatchManager.handle(DispatchManager.java:458)
at com.webmethods.portal.framework.dispatch.DispatchManager.handleDispatch(DispatchManager.java:371)
at com.webmethods.portal.framework.impl.PortalServlet.service(PortalServlet.java:242)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at com.webmethods.portal.framework.impl.NTLMFilter.doFilter(NTLMFilter.java:50)
at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at com.webmethods.caf.faces.servlet.GZIPFilter.doFilter(GZIPFilter.java:32)
at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1530)
at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1482)
at com.webmethods.portal.webApplication.WmWebAppContext.handle(WmWebAppContext.java:159)
at org.mortbay.http.HttpServer.service(HttpServer.java:909)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:820)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:986)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:837)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:245)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)

Restart of the MWS has resolved the problem.