vue移动端项目vw适配运行项目时出现"advanced"报错解决办法。

Module build failed: Error: Cannot load preset "advanced". Please check your configuration for errors and try again.
    at resolvePreset (E:\dxl_vue\baoge\node_modules\_cssnano@4.1.@cssnano\dist\index.js::)
    at resolveConfig (E:\dxl_vue\baoge\node_modules\_cssnano@4.1.@cssnano\dist\index.js::)
    at E:\dxl_vue\baoge\node_modules\_cssnano@4.1.@cssnano\dist\index.js::
    at LazyResult.run (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)

 @ ./node_modules/vue-style-loader!./node_modules/css-loader?{"sourceMap":true}!./node_modules/vue-loader/lib/style-compiler?{"vue":true,"id":"data-v-7ba5bd90","scoped":true,"hasInlineConfig":false}!./node_modules/_sass-loader@7.1.@sass-loader/lib/loader.js?{"sourceMap":true}!./node_modules/vue-loader/lib/selector.js?type=styles&index=!./src/App.vue :- :-: :-
 @ ./src/App.vue
 @ ./src/main.js
 @ multi (webpack)-dev-server/client?http://localhost:8080 webpack/hot/dev-server ./src/main.js

 error  in ./src/components/HelloWorld.vue

Module build failed: Error: Cannot load preset "advanced". Please check your configuration for errors and try again.
    at resolvePreset (E:\dxl_vue\baoge\node_modules\_cssnano@4.1.@cssnano\dist\index.js::)
    at resolveConfig (E:\dxl_vue\baoge\node_modules\_cssnano@4.1.@cssnano\dist\index.js::)
    at E:\dxl_vue\baoge\node_modules\_cssnano@4.1.@cssnano\dist\index.js::
    at LazyResult.run (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)
    at LazyResult.asyncTick (E:\dxl_vue\baoge\node_modules\postcss\lib\lazy-result.js::)

 @ ./node_modules/vue-style-loader!./node_modules/css-loader?{"sourceMap":true}!./node_modules/vue-loader/lib/style-compiler?{"vue":true,"id":"data-v-469af010","scoped":true,"hasInlineConfig":false}!./node_modules/_sass-loader@7.1.@sass-loader/lib/loader.js?{"sourceMap":true}!./node_modules/vue-loader/lib/selector.js?type=styles&index=!./src/components/HelloWorld.vue :- :-: :-
 @ ./src/components/HelloWorld.vue
 @ ./src/router/index.js
 @ ./src/main.js
 @ multi (webpack)-dev-server/client?http://localhost:8080 webpack/hot/dev-server ./src/main.js

要解决这个报错，需要安装这个插件

npm i cssnano-preset-advanced --save-dev