小程序报错

[fandych]

相关平台

微信小程序

复现仓库

https://github.com/FandyChen/testTaro
小程序基础库: 2.11.3
使用框架: React

复现步骤

1. git clone
2. npm install
3. npm run dev:weapp
   4.  打开微信开发者工具，导入dist，控制台报错

期望结果

正常显示页面

实际结果

控制台报错
The above error occurred in the component:
in AppWrapper

Consider adding an error boundary to your tree to customize error handling behavior.
Visit https://fb.me/react-error-boundaries to learn more about error boundaries.
console.error @ VM398:1
logCapturedError @ app.js:11904
logError @ app.js:11941
update.callback @ app.js:13293
callCallback @ app.js:3685
commitUpdateEffects @ app.js:3723
commitUpdateQueue @ app.js:3711
commitLifeCycles @ app.js:12221
commitLayoutEffects @ app.js:15399
invokeGuardedCallbackImpl @ app.js:11629
invokeGuardedCallback @ app.js:11806
commitRootImpl @ app.js:15137
unstable_runWithPriority @ app.js:18719
runWithPriority @ app.js:1961
commitRoot @ app.js:14986
finishSyncRender @ app.js:14390
performSyncWorkOnRoot @ app.js:14368
(anonymous) @ app.js:2011
unstable_runWithPriority @ app.js:18719
runWithPriority @ app.js:1961
flushSyncCallbackQueueImpl @ app.js:2006
flushSyncCallbackQueue @ app.js:1994
scheduleUpdateOnFiber @ app.js:13770
enqueueForceUpdate @ app.js:3889
push../node_modules/react/cjs/react.development.js.Component.forceUpdate @ vendors.js:12567
mount @ taro.js:17563
mount @ taro.js:17653
onLoad @ taro.js:17198
(anonymous) @ VM405 WAService.js:2
p.callPageLifeTime @ VM405 WAService.js:2
jt @ VM405 WAService.js:2
(anonymous) @ VM405 WAService.js:2
Mt @ VM405 WAService.js:2
(anonymous) @ VM405 WAService.js:2
(anonymous) @ VM405 WAService.js:2
i.emit @ VM405 WAService.js:2
emit @ VM405 WAService.js:2
(anonymous) @ VM405 WAService.js:2
i.emit @ VM405 WAService.js:2
emit @ VM405 WAService.js:2
(anonymous) @ VM405 WAService.js:2
(anonymous) @ VM405 WAService.js:2
o @ VM402 asdebug.js:1
(anonymous) @ VM402 asdebug.js:1
(anonymous) @ VM402 asdebug.js:1
_ws.onmessage @ VM402 asdebug.js:1
Show 16 more frames
VM398:1 MiniProgramError
没有找到页面实例。
如有疑问，请提交 issue 至：https://github.com/nervjs/taro/issues
Error: 没有找到页面实例。
如有疑问，请提交 issue 至：https://github.com/nervjs/taro/issues
at ensure (http://127.0.0.1:51399/appservice/__APP__/appservice.js:14518:11)
at AppWrapper. (http://127.0.0.1:51399/appservice/__APP__/appservice.js:17651:9)
at callCallback (http://127.0.0.1:51399/appservice/__APP__/appservice.js:51628:12)
at commitUpdateEffects (http://127.0.0.1:51399/appservice/__APP__/appservice.js:51666:7)
at commitUpdateQueue (http://127.0.0.1:51399/appservice/__APP__/appservice.js:51654:3)
at commitLifeCycles (http://127.0.0.1:51399/appservice/__APP__/appservice.js:60139:11)
at commitLayoutEffects (http://127.0.0.1:51399/appservice/__APP__/appservice.js:63342:7)
at Object.invokeGuardedCallbackImpl (http://127.0.0.1:51399/appservice/__APP__/appservice.js:59572:10)
at invokeGuardedCallback (http://127.0.0.1:51399/appservice/__APP__/appservice.js:59749:31)
at commitRootImpl (http://127.0.0.1:51399/appservice/__APP__/appservice.js:63080:9)

环境信息

Taro v3.0.2


  Taro CLI 3.0.2 environment info:
    System:
      OS: macOS 10.15.5
      Shell: 3.2.57 - /bin/bash
    Binaries:
      Node: 12.16.3 - /usr/local/bin/node
      Yarn: 1.22.4 - /usr/local/bin/yarn
      npm: 6.14.4 - /usr/local/bin/npm
    npmPackages:
      @tarojs/components: 3.0.2 => 3.0.2 
      @tarojs/mini-runner: 3.0.2 => 3.0.2 
      @tarojs/react: 3.0.2 => 3.0.2 
      @tarojs/runtime: 3.0.2 => 3.0.2 
      @tarojs/taro: 3.0.2 => 3.0.2 
      @tarojs/webpack-runner: 3.0.2 => 3.0.2 
      babel-preset-taro: 3.0.2 => 3.0.2 
      eslint-config-taro: 3.0.2 => 3.0.2 
      nervjs: ^1.5.7 => 1.5.7 
      react: ^16.10.0 => 16.13.1 
      taro-ui: ^3.0.0-alpha.3 => 3.0.0-alpha.3 

[fandych]

在初始化项目时，无意中添加了nervjs， 删除nervjs，报错消失。

nervjs: ^1.5.7 => 1.5.7