在cmd上无法安装webpack：Refusing to delete....cmd: is outside ......not a link

Refusing to delete D:\node.js\node_global\node_modules\webpack\node_modules.bin\acorn.cmd: is outside D:\node.js\node_global\node_modules\webpack\node_modules\acorn and not a link
等等类似的错误无法删除错误，请查看你的node.js里面的是否有关webpack残留文件（报错中会有显示路径），可以先进行复制后（防止万一无法解决好恢复），直接删除后，从新输入npm install [email protected] -g

我的cmd的错误结果

C:\WINDOWS\system32>npm install webpack@3.6.0 -g
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.2.7 (node_modules\webpack\node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.11: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

npm ERR! path D:\node.js\node_global\node_modules\webpack\node_modules\.bin\mkdirp.cmd
npm ERR! code EEXIST
npm ERR! Refusing to delete D:\node.js\node_global\node_modules\webpack\node_modules\.bin\mkdirp.cmd: is outside D:\node.js\node_global\node_modules\webpack\node_modules\mkdirp and not a link
npm ERR! File exists: D:\node.js\node_global\node_modules\webpack\node_modules\.bin\mkdirp.cmd
npm ERR! Move it away, and try again.

npm ERR! A complete log of this run can be found in:
npm ERR!     D:\node.js\node_cache\_logs\2020-02-28T15_04_55_339Z-debug.log

解决办法 删除文件