npm install报错

npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: ddd@0.1.0
npm ERR! Found: vue@3.2.27
npm ERR! node_modules/vue
npm ERR!   vue@"^3.2.8" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer vue@"3.1.x" from element-plus@1.0.2-beta.71
npm ERR! node_modules/element-plus
npm ERR!   element-plus@"^1.0.2-beta.28" 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.

解决办法

npm i --legacy-peer-deps