index.nvue加入richText, 更改nodes的内容就会造成页面无法点击，楼主知道怎么回事嘛
只在index.nvue添加了几行代码，点击视频当前进度按钮更改nodes内容，然后页面就无法点击了
过一会后，页面就会报这个错
10:02:58.840 04:16.772 26930 26949 E console : [ERROR] reportJSException >>>> exception function:callUpdateAttrs, exception:java.lang.NullPointerException: Attempt to invoke interface method 'void java.util.Map.putAll(java.util.Map)' on a null object reference
10:02:58.861 04:16.772 26930 26949 E console : at com.taobao.weex.dom.WXAttr.putAll(WXAttr.java:443)
10:02:58.882 04:16.772 26930 26949 E console : at com.taobao.weex.ui.action.BasicComponentData.addAttr(BasicComponentData.java:78)
10:02:58.903 04:16.772 26930 26949 E console : at com.taobao.weex.ui.component.basic.WXBasicComponent.addAttr(WXBasicComponent.java:117)
10:02:58.924 04:16.772 26930 26949 E console : at com.taobao.weex.ui.action.GraphicActionUpdateAttr.<init>(GraphicActionUpdateAttr.java:42)
10:02:58.945 04:16.772 26930 26949 E console : at com.taobao.weex.bridge.WXBridgeManager.callUpdateAttrs(WXBridgeManager.java:2971)
10:02:58.966 04:16.772 26930 26949 E console : at com.taobao.weex.bridge.WXBridge.callUpdateAttrs(WXBridge.java:596)
10:02:58.987 04:16.772 26930 26949 E console : at com.taobao.weex.base.SystemMessageHandler.nativeRunWork(Native Method)
10:02:59.008 04:16.772 26930 26949 E console : at com.taobao.weex.base.SystemMessageHandler.handleMessage(SystemMessageHandler.java:104)
10:02:59.038 04:16.772 26930 26949 E console : at android.os.Handler.dispatchMessage(Handler.java:105)
10:02:59.050 04:16.772 26930 26949 E console : at android.os.Looper.loop(Looper.java:176)
10:02:59.080 04:16.772 26930 26949 E console : at android.os.HandlerThread.run(HandlerThread.java:65)
把视频初始化代码 this.videoCtx = uni.createVideoContext(chunleiVideo,this)注释掉就没事，怀疑是冲突。。
