No mapping found for HTTP request with URI [ ] in DispatcherServlet with name “”springMvc””

web.xml:

<servlet>
		<description>spring mvc servlet</description>
		<servlet-name>springMvc</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<description>spring mvc 配置文件</description>
			<param-name>contextConfigLocation</param-name>
			<param-value>classpath:spring-mvc.xml</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>springMvc</servlet-name>
		<url-pattern>*.do</url-pattern>
	</servlet-mapping>
	<servlet>
		<servlet-name>druidStatView</servlet-name>
		<servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class>
	</servlet>
	<servlet-mapping>
		<servlet-name>springMvc</servlet-name>
		<url-pattern>*.action</url-pattern>
	</servlet-mapping>
	<!-- update begin Author:liuht Date:20131228 -->
	<!-- restUrl风格配置 -->
	<servlet>
		<servlet-name>restSpringMvc</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<description>spring mvc 配置文件</description>
			<param-name>contextConfigLocation</param-name>
			<param-value>classpath:spring-mvc.xml</param-value>
		</init-param>
	</servlet>

/**   
 * @Title: Controller
 * @Description: 员工管理   
 *
 */
@Controller
@RequestMapping("/personController")
public class PersonController extends BaseController {
	/**
	 * Logger for this class
	 */
	private static final Logger logger = Logger.getLogger(PersonController.class);

	@Autowired
	private PersonServiceI personService;
	@Autowired
	private SystemService systemService;
	private String message;

路径：personController.do?person

	@RequestMapping(params = "person")
	public ModelAndView person(HttpServletRequest request) {
		return new ModelAndView("com/buss/person/personList");
	}

我的新建按钮总是出现，No mapping found for HTTP request with URI [ ] in DispatcherServlet with name “”springMvc””问题。