> element-test@0.1.0 build F:\学习\element-test

> vue-cli-service build

 ERROR  Error: Cannot find module 'babel-plugin-component' from 'F:\学习\element-test'

Error: Cannot find module 'babel-plugin-component' from 'F:\学习\element-test'

    at Function.resolveSync [as sync] (F:\学习\element-test\node_modules\resolve\lib\sync.js:81:15)

    at resolveStandardizedName (F:\学习\element-test\node_modules\@babel\core\lib\config\files\plugins.js:101:31)

    at resolvePlugin (F:\学习\element-test\node_modules\@babel\core\lib\config\files\plugins.js:54:10)

    at loadPlugin (F:\学习\element-test\node_modules\@babel\core\lib\config\files\plugins.js:62:20)

    at createDescriptor (F:\学习\element-test\node_modules\@babel\core\lib\config\config-descriptors.js:154:9)

    at F:\学习\element-test\node_modules\@babel\core\lib\config\config-descriptors.js:109:50

    at Array.map (<anonymous>)

    at createDescriptors (F:\学习\element-test\node_modules\@babel\core\lib\config\config-descriptors.js:109:29)

    at createPluginDescriptors (F:\学习\element-test\node_modules\@babel\core\lib\config\config-descriptors.js:105:10)

    at plugins (F:\学习\element-test\node_modules\@babel\core\lib\config\config-descriptors.js:40:19)

打包不了，按照操作  ，反复了几遍都是这样。什么原因导致啊老师