安装报错：npmERR!codeERESOLVEnpmERR!ERESOLVEunabletoresolvedependencytreenpmERR!npmERR!Whileres 安装报错： npm ERR! code ERESOLVEnpm ERR! ERESOLVE unable to resolve dependency treenpm ERR!npm ERR! While resolving: hello-world@0.1.0
安装报错：
npm ERR! code ERESOLVEnpm ERR! ERESOLVE unable to resolve dependency treenpm ERR!npm ERR! While resolving: hello-world@0.1.0npm ERR! Found: vue@2.7.10npm ERR! node_modules/vuenpm ERR! vue@"^2.6.14" from the root projectnpm ERR! npm ERR! Could not resolve dependency:npm ERR! peer vue@"^3.0.0" from vant@3.6.2npm ERR! node_modules/vantnpm ERR! vant@"*" from the root projectnpm ERR!npm ERR! Fix the upstream dependency conflict, or retrynpm ERR! to accept an incorrect (and potentially broken) dependency resolution.npm ERR!
解决方法：
我的解决办法，退而求次安装vue2版本，然后成功了，可以想到，应该是npm的版本过低了，更新npm或许可以安装vue3的