I am using t:dataTable in a portlet ( Weblogic Portal 9.2 Beta, Tomhawk 1.1.2 snapshot )
I am getting the following exception when I tried to sort ( it works fine outside of the portlet)
Am I missing something?
javax.faces.el.PropertyNotFoundException: Error setting property 'sort' in bean of type null at com.sun.faces.el.PropertyResolverImpl.setValue(PropertyResolverImpl.java:153) at com.sun.faces.el.impl.ArraySuffix.setValue(ArraySuffix.java:192) at com.sun.faces.el.impl.ComplexValue.setValue(ComplexValue.java:171) at com.sun.faces.el.ValueBindingImpl.setValue(ValueBindingImpl.java:234) at org.apache.myfaces.component.html.ext.HtmlDataTable.setSortColumn(HtmlDataTable.java:577) at org.apache.myfaces.custom.sortheader.HtmlCommandSortHeader.broadcast(HtmlCommandSortHeader.java:70) at javax.faces.component.UIData.broadcast(UIData.java:657) at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:267) at javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:307) at com.bea.portlet.adapter.faces.lifecycle.LifecycleImpl$ApplyRequestValuesPhase.execute(LifecycleImpl.java:537) at com.bea.portlet.adapter.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:275) at com.bea.portlet.adapter.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:136) at com.bea.portlet.adapter.faces.FacesContentStubImpl.processAction(FacesContentStubImpl.java:198) at com.bea.netuix.servlets.controls.content.FacesContent.handlePostbackData(FacesContent.java:195) at com.bea.netuix.nf.ControlLifecycle$2.visit(ControlLifecycle.java:179) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:351) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:361) at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:128) at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)
