安装 npm i element-ui -S 遇到的坑

 no such file or directory, rename 'D:\myvue06\node_modules\babel-runtime\node_modules\core-js' -> 'D:\myvue06\node_modules\babel-runtime\node_modules\.core-js.DELETE'

npm WARN deprecated core-js@2.6.12: core-js@<3.3 is no longer maintained and not recommended for usage due to the number of issues. Because of the V8 engine whims, feature detection in old core-js versions could cause a slowdown up to 100x even if nothing is polyfilled. Please, upgrade your dependencies to the actual version of core-js.
npm ERR! code ENOENT
npm ERR! syscall rename
npm ERR! path D:\myvue06\node_modules\babel-runtime\node_modules\core-js
npm ERR! dest D:\myvue06\node_modules\babel-runtime\node_modules\.core-js.DELETE
npm ERR! errno -4058
npm ERR! enoent ENOENT: no such file or directory, rename 'D:\myvue06\node_modules\babel-runtime\node_modules\core-js' -> 'D:\myvue06\node_modules\babel-runtime\node_modules\.core-js.DELETE'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR!     E:\nodejs\node_cache\_logs\2021-10-29T02_14_54_027Z-debug.log

 

删除node_module

我初始化好了项目  然后我就删了那些不要的组件  然后我就安装  安装失败  我就把那几个删掉的组件还原回来  再次安装  还是失败。我把node_module删了  安装成功。我觉得很奇怪，于是我又把那几个不要的组件删了  又报错。