lucian-ma

如题

$emit一直报错找不到

1

#### 问题描述 emit一直报错找不到，this.$refs.infinitescroll1打印出来是有值的 #### 产生环境 - **使用版本：-1.2.6 - **引入方式： NPM - **演示地址：- #### 提示错误信息 1. MyOrder.vue?04cb:92 Uncaught TypeError: this.$refs.infinitescroll1.$emit is not a function at VueComponent.loadMore (MyOrder.vue?04cb:92) at VueComponent.scrollHandler (ydui.rem.js?bd3f:5) at...

A WatchKit app within this app is not a valid bundle.

2

Details Unable to install "testTing" Domain: com.apple.dt.MobileDeviceErrorDomain Code: -402652985 -- A WatchKit app within this app is not a valid bundle. Domain: com.apple.dt.MobileDeviceErrorDomain Code: -402652985 User Info: { DVTRadarComponentKey =...

Null check operator used on a null value

1

The following _CastError was thrown while resolving an image: Null check operator used on a null value When the exception was thrown, this was the stack: #0 ScrollPosition.minScrollExtent (package:flutter/src/widgets/scroll_position.dart:136:49) #1...

Traceback (most recent call last): File "run.py", line 13, in itchat.auto_login(enableCmdQR=2) File "/home/pi/myApp/RasWxNeteaseMusic/itchat/components/register.py", line 35, in auto_login loginCallback=loginCallback, exitCallback=exitCallback) File "/home/pi/myApp/RasWxNeteaseMusic/itchat/components/login.py", line 47, in login status = self.check_login() File "/home/pi/myApp/RasWxNeteaseMusic/itchat/components/login.py",...