报错文案：
Do not have onReachBottom handler in current page: pages/dashboard/index. Please make sure that onReachBottom handler has been defined in pages/dashboard/index, or pages/dashboard/index has been added into app.json
这个事件没有文案，也没有相关说明，但是小程序里面就会报这个错误，请问怎么解决
是不是我在json里面配置了
"enablePullDownRefresh":true,
的原因？
但是onReachBottom是底部上拉事件啊
app.json内容 {
"pages": [
"pages/loading/index",
"pages/dashboard/index",
"pages/dashboard/appGuide",
"pages/user/fail/index",
"pages/user/login/index",
"pages/shopSwitch/index",
"pages/payQrCode/index",
"pages/createProductAndSale/index/index",
"pages/createProductAndSale/name/name",
"pages/createProductAndSale/model/model",
"pages/createProductAndSale/standard/standard",
"pages/createProductAndSale/propertie/propertie",
"pages/createProductAndSale/brand/list",
"pages/salesOrder/createSalesOrder/createSalesOrder",
"pages/salesOrder/productList/productList",
"pages/salesOrder/settlement/settlement",
"pages/salesOrder/settlement/chooseAddress/chooseAddress",
"pages/salesOrder/settlement/memo/memo",
"pages/message/index",
"pages/saleListManage/list",
"pages/saleDetail/detail",
"pages/saleDetail/showRules"
],
"window": {
"backgroundTextStyle": "light",
"navigationBarBackgroundColor": "#fff",
"navigationBarTitleText": "智能销售单",
"navigationBarTextStyle": "black"
}
}
https://mp.weixin.qq.com/debug/wxadoc/dev/framework/app-service/page.html
onReachBottom是Page中注册的一个方法，在页面滚动到最底端的时候触发该方法的回调
如果不确定因为什么原因导致报这个错误，可以将你的app.json以及对应的页面js代码贴出来，这有助于定位问题