#插件讨论# 【 DataPicker 数据驱动的Picker选择器 - DCloud 】data-picker微信小程序报错

小程序报错

在加载的时候会报错 value 未定义

Cannot read property 'value' of undefined  
    at VueComponent.formatValue (vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:24789)  
    at Watcher.get (vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:8579)  
    at Watcher.evaluate (vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:8684)  
    at VueComponent.computedGetter [as formatValue] (vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:8957)  
    at vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:9752  
    at Array.reduce (<anonymous>)  
    at cloneWithData (vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:9751)  
    at VueComponent.patch [as __patch__] (vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:9788)  
    at VueComponent.Vue._update (vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:8116)  
    at VueComponent.updateComponent (vendor.js?t=wechat&s=1610091808582&v=accf75a05d1112607c8b9d95dea7c507:9856)

再点击picker的时候

Error in nextTick: "TypeError: Cannot read property 'updateData' of undefined"  

found in  

---> <UniDataPicker> at components/uni-data-picker/uni-data-picker.vue  
       pages/attendance/ad_statistic.vue