vue项目，报错，This dependency was not found:

一个vue-cil的项目。一直报这个错误。我按照网上的解决办法，npm install stylus-loader css-loader style-loader --save-dev，安装了依赖还是不行。
package.json里面的devDependencies也看到这几个都有了，但是还是报错，不知道有没有人遇到类似的问题。
This dependency was not found:

  • !!vue-style-loader!css-loader?{"sourceMap":true}!../node_modules/vue-loader/lib/style-compiler/index?{"vue":true,"id":"data-v-7ba5bd90","scoped":false,"hasInlineConfig":false}!sass-loader?{"sourceMap":true}!../node_modules/vux-loader/src/style-loader.js!../node_modules/vue-loader/lib/selector?type=styles&index=0!./App.vue in ./src/App.vue

To install it, you can run: npm install --save !!vue-style-loader!css-loader?{"sourceMap":true}!../node_modules/vue-loader/lib/style-compiler/index?{"vue":true,"id":"data-v-7ba5bd90","scoped":false,"hasInlineConfig":false}!sass-loader?{"sourceMap":true}!../node_modules/vux-loader/src/style-loader.js!../node_modules/vue-loader/lib/selector?type=styles&index=0!./App.vue

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vue style loader 依赖项 没有被找到

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