IDEA start vue program, follows what happens when a browser to access an error on the node-sass:
Error 1:
Module build failed (from ./node_modules/sass-loader/dist/cjs.js)
Error:Cannot find module 'node-sass'
Error 2:
Module build failed (from ./node_modules/sass-loader/dist/cjs.js)
Error:no such file or directory, open 'D:\SourceProject\sichebangong\car-pub-vue\node_modules\node-sass\lib\index.js'
Failed to compile.
./src/back/views/user/Login.vue?vue&type=style&index=0&id=1503f165&lang=scss&scoped=true& (./node_modules/css-loader??ref--8-oneOf-1-1!./node_modules/@vue/cli-service/node_modules/vue-loader/lib/loaders/stylePostLoader.js!./node_modules/postcss-loader/src??ref--8-oneOf-1-2!./node_modules/sass-loader/dist/cjs.js??ref--8-oneOf-1-3!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/back/views/user/Login.vue?vue&type=style&index=0&id=1503f165&lang=scss&scoped=true&)
Module build failed (from ./node_modules/sass-loader/dist/cjs.js):
Error: ENOENT: no such file or directory, open 'D:\SourceProject\sichebangong\car-pub-vue\node_modules\node-sass\lib\index.js'
at Object.openSync (fs.js:440:3)
at Object.readFileSync (fs.js:342:35)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:994:22)
at Module.load (internal/modules/cjs/loader.js:815:32)
at Function.Module._load (internal/modules/cjs/loader.js:727:14)
at Module.require (internal/modules/cjs/loader.js:852:19)
at require (internal/modules/cjs/helpers.js:74:18)
at getDefaultSassImpl (D:\SourceProject\sichebangong\car-pub-vue\node_modules\sass-loader\dist\index.js:198:10)
at Object.loader (D:\SourceProject\sichebangong\car-pub-vue\node_modules\sass-loader\dist\index.js:80:29)
node_modules catalog items, there sass-loader, but not node-sass.
Sass install it. Command: npm install node-sass -g
It prompted a lot of errors, such as
Cannot download "https://github.com/sass/node-sass/releases/download/v4.13.0/win32-x64-72_binding.node"， 原因是sockettimedout。
MSBUILD: error MSB4132: Tools does not recognize the version "2.0." Available version of the tool is "4.0"
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
python
There are a lot of online information, but each person's situation is different, therefore, does not solve my problem.
The final solution is to use the command cnpm
cnpm uninstall node-sass cnpm install node-sass
Sass successful installation package.