根据文档 vue create -p dcloudio/uni-preset-vue my-project 生成项目，一个字都未改动，直接运行 yarn dev:mp-weixin,然后用小程序开发工具打开dist/dev/mp-weixin
Kindi丶
- 发布：2021-07-28 14:05
- 更新：2021-12-02 11:23
- 阅读：1182
产品分类： uniapp/小程序/微信
PC开发环境操作系统： Mac
PC开发环境操作系统版本号： 11.4
第三方开发者工具版本号： 1.05.2107221
基础库版本号： 2.18.1
项目创建方式： CLI
CLI版本号： @vue/cli 4.5.13
操作步骤：
预期结果：
正常运行
正常运行
实际结果：
app.js错误:
TypeError: Cannot read property 'config' of undefined
at Object.<anonymous> (main.js? [sm]:4)
at Object.<anonymous> (main.js? [sm]:11)
at __webpack_require__ (bootstrap:81)
at checkDeferredModules (bootstrap:47)
at Array.webpackJsonpCallback [as push] (bootstrap:34)
at main.js:4
at require (VM57 WAService.js:2)
at r (VM57 WAService.js:2)
at app.js? [sm]:4
at require (VM57 WAService.js:2)(env: macOS,mp,1.05.2107221; lib: 2.18.1)
app.js错误:
TypeError: Cannot read property 'config' of undefined
at Object.<anonymous> (main.js? [sm]:4)
at Object.<anonymous> (main.js? [sm]:11)
at __webpack_require__ (bootstrap:81)
at checkDeferredModules (bootstrap:47)
at Array.webpackJsonpCallback [as push] (bootstrap:34)
at main.js:4
at require (VM57 WAService.js:2)
at r (VM57 WAService.js:2)
at app.js? [sm]:4
at require (VM57 WAService.js:2)(env: macOS,mp,1.05.2107221; lib: 2.18.1)bug描述：
根据文档 vue create -p dcloudio/uni-preset-vue my-project 生成项目，一个字都未改动，直接运行 yarn dev:mp-weixin,然后用小程序开发工具打开dist/dev/mp-weixin,控制台提示：
app.js错误:
TypeError: Cannot read property 'config' of undefined
at Object.<anonymous> (main.js? [sm]:4)
at Object.<anonymous> (main.js? [sm]:11)
at __webpack_require__ (bootstrap:81)
at checkDeferredModules (bootstrap:47)
at Array.webpackJsonpCallback [as push] (bootstrap:34)
at main.js:4
at require (VM57 WAService.js:2)
at r (VM57 WAService.js:2)
at app.js? [sm]:4
at require (VM57 WAService.js:2)(env: macOS,mp,1.05.2107221; lib: 2.18.1)
5 个回复
落雁still飞
请问解决了么 我也报了。。
是不是vue-cli版本问题
DCloud_UNI_GSQ
npm run info 打印一下依赖信息
m***@gmail.com
请问解决了么
vue-cli4.5.9
npm run info 的信息
uni-app v3.2.12
uni-app cli v2.0.0-32920211029004
Environment Info:
System:
OS: macOS 11.6.1
CPU: (16) x64 Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
Binaries:
Node: 15.5.0 - ~/.nvm/versions/node/v15.5.0/bin/node
Yarn: Not Found
npm: 7.6.3 - ~/.nvm/versions/node/v15.5.0/bin/npm
Browsers:
Chrome: 95.0.4638.69
Firefox: 94.0.1
Safari: 15.1
npmPackages:
@dcloudio/types: => 2.5.13
@dcloudio/uni-app-plus: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-app-plus-nvue: 0.0.1
@dcloudio/uni-app-plus-nvue-v8: 0.0.1
@dcloudio/uni-automator: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-cli-i18n: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-cli-shared: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-h5: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-helper-json: => 1.0.13
@dcloudio/uni-i18n: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-migration: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-mp-360: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-mp-alipay: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-mp-baidu: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-mp-kuaishou: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-mp-qq: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-mp-toutiao: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-mp-vue: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-mp-weixin: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-quickapp-native: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-quickapp-webview: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-stat: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/uni-template-compiler: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/vue-cli-plugin-hbuilderx: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/vue-cli-plugin-uni: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/vue-cli-plugin-uni-optimize: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/webpack-uni-mp-loader: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@dcloudio/webpack-uni-nvue-loader: 0.0.1
@dcloudio/webpack-uni-pages-loader: ^2.0.0-32920211029004 => 2.0.0-32920211029004
@hap-toolkit/dsl-vue: 0.6.13
@vue/babel-helper-vue-jsx-merge-props: 1.2.1
@vue/babel-helper-vue-transform-on: 1.0.2
@vue/babel-plugin-jsx: 1.1.1
@vue/babel-plugin-transform-vue-jsx: 1.2.1
@vue/babel-preset-app: 4.5.15
@vue/babel-preset-jsx: 1.2.4
@vue/babel-sugar-composition-api-inject-h: 1.2.1
@vue/babel-sugar-composition-api-render-instance: 1.2.4
@vue/babel-sugar-functional-vue: 1.2.2
@vue/babel-sugar-inject-h: 1.2.2
@vue/babel-sugar-v-model: 1.2.3
@vue/babel-sugar-v-on: 1.2.3
@vue/cli-overlay: 4.5.15
@vue/cli-plugin-babel: ~4.5.0 => 4.5.15
@vue/cli-plugin-router: 4.5.15
@vue/cli-plugin-vuex: 4.5.15
@vue/cli-service: ~4.5.0 => 4.5.15
@vue/cli-shared-utils: 4.5.15
@vue/component-compiler-utils: 3.3.0 (3.3.0)
@vue/devtools-api: 6.0.0-beta.15
@vue/preload-webpack-plugin: 1.1.2
@vue/shared: ^3.0.0 => 3.2.21
@vue/web-component-wrapper: 1.3.0
mpvue-page-factory: 1.0.1
mpvue-template-compiler: 1.0.13
uni-h5-vue: 2.6.10
uni-mp-vue: 2.6.10
vue: ^2.6.11 => 2.6.14
vue-hot-reload-api: 2.3.4
vue-loader: 15.9.8 (16.8.3, 15.9.8)
vue-router: 3.0.1
vue-style-loader: 4.1.3 (4.1.3)
vue-template-compiler: ^2.6.11 => 2.6.14 (2.6.14)
vue-template-es2015-compiler: 1.9.1
vue3: 1.0.0
vuex: ^3.2.0 => 3.6.2 (3.6.2)
npmGlobalPackages:
@vue/cli: Not Found
4***@qq.com
同样的问题
1***@qq.com
这错误我也遇到了，因为之前一直是没问题的，所有配置我都有记录，但是创建新的默认模板就是会报错，后来发现是默认模板中多了一些vue3的参数导致的
没错说的就是根目录中vue.config.js
这两行
直接改为false还没用，需要删掉或者注释掉