java.util.concurrent.ExecutionException: org.jasig.portal.portlet.PortletDispatchException: The portlet window 'PortletWindow [portletWindowId=50_n18_6, delegationParentId=null, portletMode=edit, windowState=maximized, expirationCache=null, renderParameters={}, publicRenderParameters={}, portletEntity=PortletEntity [portletEntityId=50_n18_6, layoutNodeId=n18, userId=6, portletDefinition=PortletDefinition [portletDefinitionId=50, fname=about-college-life, portletDescriptorKey=PortletDescriptorKey [frameworkPortlet=false, webAppName=/NewsReaderPortlet, portletName=single-feed-news], portletType=PortletTypeImpl [internalId=8, name=RSS, descr=News Feed, cpdUri=/org/jasig/portal/portlets/NewsReaderPortlet/NewsReader.cpd.xml]]]]' threw an exception while executing renderMarkup.

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via Apereo Issues by Steve Swinsburg, 1 year ago
=/NewsReaderPortlet, portletName=single-feed-news], portletType=PortletTypeImpl [internalId=8, name=RSS, descr=News Feed, cpdUri=/org/jasig/portal/portlets/NewsReaderPortlet/NewsReader.cpd.xml]]]]' threw an exception while executing renderMarkup.
via Apereo Issues by Steve Swinsburg, 1 year ago
=/NewsReaderPortlet, portletName=single-feed-news], portletType=PortletTypeImpl [internalId=8, name=RSS, descr=News Feed, cpdUri=/org/jasig/portal/portlets/NewsReaderPortlet/NewsReader.cpd.xml]]]]' threw an exception while executing renderMarkup.
via Apereo Issues by Eric Dalquist, 6 months ago
[frameworkPortlet=false, webAppName=/SimpleContentPortlet, portletName=advanced-cms], portletType=PortletTypeImpl [internalId=1, name=Portlet, descr=Adapter for JSR-168 and JSR-286 Portlets, cpdUri=/org/jasig/portal/portlets/GenericPortlet.cpd.xml]]]]' threw an exception while executing renderMarkup.
via Apereo Issues by Drew Wills, 1 year ago
=true, webAppName=null, portletName=PortletAdministration], portletType=PortletTypeImpl [internalId=1, name=Portlet, descr=Adapter for JSR-168 and JSR-286 Portlets, cpdUri=/org/jasig/portal/portlets/GenericPortlet.cpd.xml]]]]' threw an exception while executing renderMarkup.
via Apereo Issues by Drew Wills, 1 year ago
=true, webAppName=null, portletName=PortletAdministration], portletType=PortletTypeImpl [internalId=1, name=Portlet, descr=Adapter for JSR-168 and JSR-286 Portlets, cpdUri=/org/jasig/portal/portlets/GenericPortlet.cpd.xml]]]]' threw an exception while executing renderMarkup.
via Apereo Issues by Harsh, 1 year ago
=null, portletName=PermissionsAdministration], portletType=PortletTypeImpl [internalId=1, name=Portlet, descr=Adapter for JSR-168 and JSR-286 Portlets, cpdUri=/org/jasig/portal/portlets/GenericPortlet.cpd.xml]]]]' threw an exception while executing renderMarkup.
java.lang.IllegalStateException: Ambiguous handler methods mapped for portlet mode 'edit': {protected org.springframework.web.portlet.ModelAndView org.jasig.portlet.newsreader.mvc.portlet.singlefeed.EditSingleFeedPreferencesController.showForm(javax.portlet.RenderRequest,javax.portlet.RenderResponse) throws java.lang.Exception, public java.util.Map org.jasig.portlet.newsreader.mvc.portlet.singlefeed.EditSingleFeedPreferencesController.savePreference(javax.portlet.ActionRequest,javax.portlet.ActionResponse) throws java.lang.Exception}. If you intend to handle the same mode in multiple methods, then factor them out into a dedicated handler class with that mode mapped at the type level!
at org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter$PortletHandlerMethodResolver.resolveHandlerMethod(AnnotationMethodHandlerAdapter.java:480)
at org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:355)
at org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.doHandle(AnnotationMethodHandlerAdapter.java:345)
at org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.handleRender(AnnotationMethodHandlerAdapter.java:288)
at org.springframework.web.portlet.DispatcherPortlet.doRenderService(DispatcherPortlet.java:734)
at org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:522)
at javax.portlet.GenericPortlet.render(GenericPortlet.java:248)
at org.jasig.portal.portlet.container.FilterChainImpl.doFilter(FilterChainImpl.java:184)
at org.jasig.portal.portlet.container.FilterChainImpl.processFilter(FilterChainImpl.java:100)
at org.jasig.portal.portlet.container.FilterManagerImpl.processFilter(FilterManagerImpl.java:111)
at org.apache.pluto.container.driver.PortletServlet.dispatch(PortletServlet.java:340)
at org.apache.pluto.container.driver.PortletServlet.doGet(PortletServlet.java:261)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
at org.apache.pluto.driver.container.DefaultPortletInvokerService.invoke(DefaultPortletInvokerService.java:233)
at org.apache.pluto.driver.container.DefaultPortletInvokerService.render(DefaultPortletInvokerService.java:117)
at org.apache.pluto.container.impl.PortletContainerImpl.doRender(PortletContainerImpl.java:157)
at org.jasig.portal.portlet.rendering.PortletRendererImpl.doRenderMarkupInternal(PortletRendererImpl.java:296)
at org.jasig.portal.portlet.rendering.PortletRendererImpl.doRenderMarkup(PortletRendererImpl.java:225)
at org.jasig.portal.portlet.rendering.worker.PortletRenderExecutionWorker.callInternal(PortletRenderExecutionWorker.java:59)
at org.jasig.portal.portlet.rendering.worker.PortletRenderExecutionWorker.callInternal(PortletRenderExecutionWorker.java:41)
at org.jasig.portal.portlet.rendering.worker.PortletExecutionWorker$1.call(PortletExecutionWorker.java:145)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)

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