我在使用跳转页面的方法，但是我在加跳转的controller，后就这样了

@IocBean
@At("/public/h5")
@Filters({ @By(type = PrivateFilter.class)})
public class WechatController {
    private static final Log log = Logs.get();
    
    /**
     * 
    * @Title: add
    * @Description: TODO 跳转前端首页
    * @param     参数
    * @return void    返回类型
    * @throws
     */
    @At("/index")
	@Ok("beetl:/public/wx/h5/index/index.html")
	@RequiresAuthentication
	public void index() {
		
	}
    
    

}

[ERROR] 2019-03-21 14:56:48,580 org.nutz.mvc.impl.NutLoading.load(NutLoading.java:125) - Error happend during start serivce!
org.nutz.lang.born.BorningException: Fail to born or cast to 'org.nutz.ioc.loader.annotation.AnnotationIocLoader'
 by args: [@(cn.wizzer)]
 because:org.nutz.ioc.IocException: IocBean[wechatController] Duplicate beanName=wechatController, by cn.wizzer.modules.controllers.front.wx.wechat.WechatController !!  Have been define by cn.wizzer.modules.controllers.front.h5.WechatController !!
	at org.nutz.lang.born.DynamicConstructorBorning.born(DynamicConstructorBorning.java:23)
	at org.nutz.lang.born.BornContext.doBorn(BornContext.java:60)
	at org.nutz.lang.Mirror.born(Mirror.java:990)
	at org.nutz.ioc.loader.combo.ComboIocLoader.createIocLoader(ComboIocLoader.java:118)
	at org.nutz.ioc.loader.combo.ComboIocLoader.<init>(ComboIocLoader.java:80)
	at org.nutz.mvc.ioc.provider.ComboIocProvider.create(ComboIocProvider.java:20)
	at org.nutz.mvc.impl.NutLoading.createIoc(NutLoading.java:381)
	at org.nutz.mvc.impl.NutLoading.load(NutLoading.java:103)
	at org.nutz.mvc.ActionHandler.<init>(ActionHandler.java:19)
	at org.nutz.mvc.NutFilter._init(NutFilter.java:91)
	at org.nutz.mvc.NutFilter.init(NutFilter.java:69)
	at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:285)
	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:266)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4657)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5304)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.nutz.ioc.IocException: IocBean[wechatController] Duplicate beanName=wechatController, by cn.wizzer.modules.controllers.front.wx.wechat.WechatController !!  Have been define by cn.wizzer.modules.controllers.front.h5.WechatController !!
	at org.nutz.ioc.loader.annotation.AnnotationIocLoader.addClass(AnnotationIocLoader.java:96)
	at org.nutz.ioc.loader.annotation.AnnotationIocLoader.<init>(AnnotationIocLoader.java:46)
	at org.nutz.ioc.loader.annotation.AnnotationIocLoader$FC$d0275b2b871e237a38f11859247d1599.invoke(AnnotationIocLoader.java)
	at org.nutz.lang.born.AbstractConstructorBorning.call(AbstractConstructorBorning.java:25)
	at org.nutz.lang.born.DynamicConstructorBorning.born(DynamicConstructorBorning.java:17)
	... 22 more