无法从登录页面重定向

我正在尝试实现一个自定义登录页面，以便在我的JSF 2.0应用程序中使用 . 我正在使用spring security 3.0.5，在用户登录后，页面没有正确重定向 . 而不是去请求的页面（localhost：8080 / erp-web），它将是这样的：

http：// localhost：8080 / erp-web / javax.faces.resource / forms / forms.js.xhtml？ln = primefaces＆v = 2.2.1

这是我的jsf页面：

<h:form prependId="false">
    <h:panelGroup layout="block" class="hrgi-dialog-content hrgi-div-form clearfix">
        <p:focus/>            
        <h:outputLabel for="j_username"/>
        <p:inputText id="j_username" value="#{loginBean.usuario}" required="true"/>
        <h:outputLabel for="j_password"/>
        <h:inputSecret id="j_password" value="#{loginBean.senha}" required="true"/>
        <h:commandButton id="submit" type="submit" value="OK" action="#{loginBean.submit}"/>
    </h:panelGroup>
</h:form>

这是使用的bean：

public class LoginBean {

    private String usuario;
    private String senha;

    public String submit() throws IOException, ServletException {
        ExternalContext context = FacesContext.getCurrentInstance().getExternalContext();
        RequestDispatcher dispatcher = ((ServletRequest) context.getRequest()).getRequestDispatcher("/j_spring_security_check");
        dispatcher.forward((ServletRequest) context.getRequest(), (ServletResponse) context.getResponse());
        FacesContext.getCurrentInstance().responseComplete();
        return null;
    }

/*getters and setters here*/

}

最后这是我的spring安全配置文件：

<http auto-config="true">
    <intercept-url pattern="/login.xhtml*" access="IS_AUTHENTICATED_ANONYMOUSLY"/>
    <intercept-url pattern="/**" access="ROLE_CADASTRADOR,ROLE_ADMINISTRADOR,ROLE_VENDEDOR,ROLE_BANCO"/>
    <form-login login-page="/login.xhtml"/>
    <session-management>
        <concurrency-control max-sessions="1" error-if-maximum-exceeded="true"/>
    </session-management>
</http>

<authentication-manager alias="authenticationManager">
    <authentication-provider ref="daoAuthenticationProvider"/>
</authentication-manager>

<bean:bean id="daoAuthenticationProvider"
           class="org.springframework.security.authentication.dao.DaoAuthenticationProvider"
           scope="singleton">
    <bean:property name="userDetailsService" ref="detalhadorDeUsuarios"/>
    <bean:property name="passwordEncoder" ref="passwordEncoder"/>
</bean:bean>

<bean:bean id="detalhadorDeUsuarios" class="com.hrgi.web.seguranca.DetalhadorDeUsuarios"
           scope="singleton">
    <bean:property name="recuperador" ref="funcionarioDao"/>
</bean:bean>

<bean:bean id="passwordEncoder" class="org.springframework.security.authentication.encoding.ShaPasswordEncoder"
           scope="singleton">
    <bean:constructor-arg name="strength" value="256"/>
</bean:bean>

<bean:bean id="loginBean" class="com.hrgi.web.seguranca.LoginBean" scope="request"/>


<bean:bean id="loggerListener"
      class="org.springframework.security.authentication.event.LoggerListener" />

以下是我收到的回复：