babel升级,踩坑!Error: Cannot find module '@babel/core'

Error: Cannot find module '@babel/core'
babel-loader@8 requires Babel 7.x (the package '@babel/core'). If you'd like to use Babel 6.x ('babel-core'), you should install 'babel-loader@7'.
    at Function.Module._resolveFilename (module.js:547:15)
    at Function.Module._load (module.js:474:25)
    at Module.require (module.js:596:17)
    at require (internal/module.js:11:18)
    ....

在这里插入图片描述




没找到@babel/core，需要把babel-core卸载掉，从新安装@babel/core
npm un babel-core
npm i -D @babel/core

https://blog.csdn.net/weixin_43764814/article/details/89070212