Erro com form do JSF (+Ajax4Jsf)[Resolvido]

Feliz Natal!

Então, estou com um problema aqui. É o seguinte, tenho uma página JSP que dispara alguns métodos assíncronos, em um deles, as propriedades do Bean não estão sendo populados…gostaria de uma ajuda!

JSP

<%@ taglib uri="/core" prefix="f" %>
<%@ taglib uri="/html" prefix="h" %>
<%@ taglib uri="https://ajax4jsf.dev.java.net/ajax" prefix="a4j" %>
<%@ page language="java" session="true" contentType="text/html; charset=ISO-8859-1" pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
	<f:view>
	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
		<f:loadBundle basename="MessageResources" var="customMsg" />
		<title><h:outputText value="#{customMsg.application_title}" /></title>
		<link rel="stylesheet" type="text/css" href="../../css/portal.css">
		<script language="JavaScript" src="/pcfi/js/common.js"></script>
		<script type="text/javascript">
			function validateAjax(campo) {
				var obj_param = document.getElementById(campo);

				if(obj_param.value=="" || obj_param.value<0)
					return false;
				else
					return true;
			}
			
			function validateCadastro() {
				var obj_codSup = document.getElementById("formCadastroMenu:codSuperior");
				var obj_numOrd = document.getElementById("formCadastroMenu:numOrdenacao");
				var obj_dcMenu = document.getElementById("formCadastroMenu:dcMenu");
				var obj_dcUrl = document.getElementById("formCadastroMenu:dcUrl");
				var bRetorno = true; 
				
				try {
					if(obj_codSup.value=="-1" || obj_numOrd.value=="-1" || obj_dcMenu.value=="" || obj_dcUrl.value=="") {
						bRetorno = false;
						alert("Preencha todos os campos!");
					}

				}catch(e) {
					alert(e.description);
				}
				return bRetorno;
				
			}
		</script>
	</head>
	<body class="body_home">
	<%@ include file="/jsf/header.jsp" %>
		<table width="80%" align="center" class="tbl_cont" border="0">
			<tr class="tr2">
				<td width="100%" align="left" colspan="2"><h:outputText value="#{customMsg.controle_menu_TITULO}" /></td>
			</tr>
			<tr>
				<td>
					<div class="cont1">
						<h:form id="formCadastroMenu">
						<table width="100%" border="0" cellpadding="4">
							<tr class="tr4">
								<td colspan="3"> <h:outputText value="#{customMsg.controle_menu_CADASTRO}" /></td>
							</tr>
							<tr>
								<td colspan="3"> 
									<a4j:outputPanel ajaxRendered="true">
										<h:message for="codSuperior" styleClass="erro_cfi" />
										<h:message for="numOrdenacao" styleClass="erro_cfi" />
									</a4j:outputPanel>
								</td>
							</tr>
							<tr>
								<td width="35%">
									<h:outputText value="#{customMsg.controle_usuario_CADASTRO_SUPERIOR}" /> 
									<h:selectOneMenu style="width: 220px;" id="codSuperior" value="#{controleMenuBean.codSuperior}" styleClass="select1">
										<f:selectItem itemLabel="S E L E C I O N E" itemValue="-1" />
										<f:selectItems value="#{controleMenuBean.selCodSuperior}" />
										<a4j:support immediate="false" event="onchange" onsubmit="if(!validateAjax('formCadastroMenu:codSuperior')){return false;};" action="#{controleMenuBean.getNumOrdem}" ajaxSingle="true" ignoreDupResponses="true" requestDelay="1000" reRender="numOrdenacao" limitToList="true" />
									</h:selectOneMenu>
								</td>
								<td  width="15%">
									<h:outputText value="#{customMsg.controle_usuario_CADASTRO_ORDEM}" /> 
									<h:selectOneMenu id="numOrdenacao" value="#{controleMenuBean.numOrdenacao}" disabled="true" styleClass="select1">
										<f:selectItems value="#{controleMenuBean.numOrdem}" />
									</h:selectOneMenu>
								</td>
								<td> 
									<a4j:outputPanel ajaxRendered="true">
										<h:message for="formCadastroMenu" styleClass="erro_cfi" />
									</a4j:outputPanel>
								</td>
							</tr>
							<tr>
								<td colspan="2">
									<h:outputText value="#{customMsg.controle_usuario_CADASTRO_DESCRICAO}" /> 
									<h:inputText value="#{controleMenuBean.dcMenu}" id="dcMenu" styleClass="input_text" size="40" required="true" />
								</td>
								<td>
									<h:outputText value="#{customMsg.controle_usuario_CADASTRO_URL}" /> 
									<h:inputText value="#{controleMenuBean.dcUrl}" id="dcUrl" styleClass="input_text" size="50" required="true" />
								</td>
							</tr>
							<tr>
								<td colspan="2"> 
									<a4j:outputPanel ajaxRendered="true">
										<h:message for="dcMenu" styleClass="erro_cfi" />
									</a4j:outputPanel>
								</td>
								<td align="right">
									<a4j:outputPanel ajaxRendered="true">
										<h:message for="dcUrl" styleClass="erro_cfi" />      
									</a4j:outputPanel>
									<input type="reset" value="Limpar" class="input_button2" id="btnClear" onclick="clearText();" /> 
									<a4j:commandButton value="Cadastrar" styleClass="input_button2" id="btnCadMenu" action="#{controleMenuBean.incluirMenu}" onclick="if(!validateCadastro()){return false;};" ignoreDupResponses="true" ajaxSingle="true" requestDelay="1000" />									
								</td>
							</tr>
						</table>
						</h:form>
						<table width="100%">
							<tr>
								<td align="center">
								<div id="loading" class="loading"><h:graphicImage value="#{customMsg.load_image}" /></div>
								<a4j:status startText="#{customMsg.load_label}" startStyle="erro" onstart="changeVisibilityDiv('loading', 'visible');" onstop="changeVisibilityDiv('loading', 'hidden');"></a4j:status>
								</td>
							</tr>
						</table>
						
	</body>
	</f:view>
</html>


Bean

public class ControleMenuBean {
	
	private List<MenuVO> listMenu = null;
	private int codSuperior;
	private int numOrdenacao;
	private String dcMenu = null;
	private String dcUrl = null;
	private List<SelectItem> numOrdem = null;
	private List<SelectItem> selCodSuperior = null;

	/**
	 * @return the dcUrl
	 */
	public String getDcUrl() {
		return dcUrl;
	}
	/**
	 * @param dcUrl the dcUrl to set
	 */
	public void setDcUrl(String dcUrl) {
		this.dcUrl = dcUrl;
	}
	/**
	 * @return the dcMenu
	 */
	public String getDcMenu() {
		return dcMenu;
	}
	/**
	 * @param dcMenu the dcMenu to set
	 */
	public void setDcMenu(String dcMenu) {
		this.dcMenu = dcMenu;
	}
	/**
	 * @return the codSuperior
	 */
	public int getCodSuperior() {
		return codSuperior;
	}
	/**
	 * @param codSuperior the codSuperior to set
	 */
	public void setCodSuperior(int codSuperior) {
		this.codSuperior = codSuperior;
	}
	/**
	 * @return the numOrdenacao
	 */
	public int getNumOrdenacao() {
		return numOrdenacao;
	}
	/**
	 * @param numOrdenacao the numOrdenacao to set
	 */
	public void setNumOrdenacao(int numOrdenacao) {
		this.numOrdenacao = numOrdenacao;
	}
	public String incluirMenu() {
		MenuBO menuBO = new MenuBO();
		
		try {
			menuBO.insereNovoMenu(codSuperior, numOrdenacao, dcMenu, dcUrl);//Essas benditas propriedades estão vindo sempre vazias!

		}catch(Throwable t) {
			MBeanUtil.logError("Erro ao inserir um novo menu", t);
			MBeanUtil.addMessage("formCadastroMenu", "Ocorreu um erro na tentativa de incluir o menu: " + t.getMessage());
		}
		return null;
	}

}

coloca a resolução

estou com o mesmo problema… ql a solução?