com.icesoft.faces.component.tree.MalformedTreeTagException

The tree tag requires a single child treeNode tag. Found [2]


Solutions on the web2

Solution icon of icesoft
via Icesoft by sree, 1 year ago
The tree tag requires a single child treeNode tag. Found [2]

Solution icon of icesoft
via Icesoft by burferd, 1 year ago
The tree tag requires a single child treeNode tag. Found [2]

Stack trace

  • com.icesoft.faces.component.tree.MalformedTreeTagException: The tree tag requires a single child treeNode tag. Found [2] at com.icesoft.faces.component.tree.TreeRenderer.encodeBegin(TreeRenderer.java:146) at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:788) at com.icesoft.faces.component.util.CustomComponentUtils.renderChild(CustomComponentUtils.java:337) at com.icesoft.faces.component.util.CustomComponentUtils.renderChildren(CustomComponentUtils.java:325) at com.icesoft.faces.component.panellayout.PanelLayoutRenderer.encodeChildren(PanelLayoutRenderer.java:73) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:571) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:544) at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:159) at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:283) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106) at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144) at com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:18) at com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.renderCycle(ReceiveSendUpdates.java:94) at com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.service(ReceiveSendUpdates.java:54) at com.icesoft.faces.webapp.http.core.RequestVerifier.service(RequestVerifier.java:26) at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:24) at com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet.service(MainSessionBoundServlet.java:160) at com.icesoft.faces.webapp.http.servlet.SessionDispatcher$1.service(SessionDispatcher.java:38) at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet.service(ThreadBlockingAdaptingServlet.java:19) at com.icesoft.faces.webapp.http.servlet.EnvironmentAdaptingServlet.service(EnvironmentAdaptingServlet.java:63) at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:55) at com.icesoft.faces.webapp.http.servlet.SessionVerifier.service(SessionVerifier.java:19) at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23) at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:91) at javax.servlet.http.HttpServlet.service(HttpServlet.java:831) at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:56) at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:411) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:290) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:271) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:202) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:206) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:150) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:272) at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:637) at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:568) at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:813) at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341) at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263) at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214) at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265) at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)

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