【踩坑】npm安装报错解决办法

报错

npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: flexbox@0.1.0
npm ERR! Found: vue@3.2.37
npm ERR! node_modules/vue
npm ERR!   vue@"^3.2.13" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer vue@"^2.5.17" from element-ui@2.15.9
npm ERR! node_modules/element-ui
npm ERR!   element-ui@"*" from the root project
npm ERR!
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR!
npm ERR! See C:\Users\Administrator\AppData\Local\npm-cache\eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\Administrator\AppData\Local\npm-cache\_logs\2022-07-19T05_46_30_652Z-debug-0.log

解决办法

用我的中式英语翻译一下就是：不能解析依赖树 ，需要先修复上面依赖关系冲突或者重新执行一下npm install命令，后面跟–force或者–legacy-peer-deps去接受不正确的(并可能被破坏的)依赖解析。

根据它的建议，我们去执行npm install --force 或者 npm install --legacy-peer-deps