通过终端安装默认模版之后无法运行
操作如下:
% vue create -p dcloudio/uni-preset-vue uniapp-demo
% cd uniapp-demo
% yarn dev:h5
运行完之后提示
Error: Cannot find module 'webpack/lib/RuleSet'
随后运行指令
% yarn add webpack@4.29.5
运行之后分别报错
Error: Cannot find module 'html-webpack-plugin'
(在此使用yarn安装了上述的依赖)
Error: Cannot find module 'webpack-dev-server'
(在此使用yarn安装了上述的依赖)
在最后一次安装完依赖之后,重新运行( yarn dev:h5
)提示:
ERROR TypeError: Cannot convert undefined or null to object
系统版本:macOS Monterey,node 16.14.0,npm 8.5.3,yarn 1.22.17
全部提示信息:
ERROR TypeError: Cannot convert undefined or null to object
TypeError: Cannot convert undefined or null to object
at Function.assign (<anonymous>)
at /Users/vorbote/Workspace/android/uniapp-demo/node_modules/@dcloudio/vue-cli-plugin-uni/lib/chain-webpack.js:30:32
at Object.tap (/Users/vorbote/Workspace/android/uniapp-demo/node_modules/webpack-chain/src/Use.js:14:20)
at /Users/vorbote/Workspace/android/uniapp-demo/node_modules/@dcloudio/vue-cli-plugin-uni/lib/chain-webpack.js:30:10
at Array.forEach (<anonymous>)
at /Users/vorbote/Workspace/android/uniapp-demo/node_modules/@dcloudio/vue-cli-plugin-uni/lib/chain-webpack.js:25:17
at /Users/vorbote/Workspace/android/uniapp-demo/node_modules/@vue/cli-service/lib/Service.js:268:40
at Array.forEach (<anonymous>)
at Service.resolveChainableWebpackConfig (/Users/vorbote/Workspace/android/uniapp-demo/node_modules/@vue/cli-service/lib/Service.js:268:26)
at Service.resolveWebpackConfig (/Users/vorbote/Workspace/android/uniapp-demo/node_modules/@vue/cli-service/lib/Service.js:272:48)
at PluginAPI.resolveWebpackConfig (/Users/vorbote/Workspace/android/uniapp-demo/node_modules/@vue/cli-service/lib/PluginAPI.js:132:25)
at serve (/Users/vorbote/Workspace/android/uniapp-demo/node_modules/@dcloudio/vue-cli-plugin-uni/commands/serve.js:51:31)
at Service.run (/Users/vorbote/Workspace/android/uniapp-demo/node_modules/@vue/cli-service/lib/Service.js:262:12)
at processTicksAndRejections (node:internal/process/task_queues:96:5)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
1 个回复
DCloud_UNI_GSQ
https://ask.dcloud.net.cn/question/135817